Wagan SOLAR e POWER CASE 450 User manual

Item no. 2548/2548-7
Artículo No 2548/2548-7
User’s Manual • Manual de Usuario

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Item no. 2548/2548-7
MOBILITY • RAPID SETUP • INSTANT POWER

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CONTENTS
Introduction .........................................................................................................................6
Warnings, Cautions And Notes .............................................................................................6
Warnings—General .............................................................................................. 6
Major Features ....................................................................................................................7
Front Panel .........................................................................................................................8
Back Panel ..........................................................................................................................8
Digital LED Voltmeter (Battery Status) ....................................................................... 9
26 Ah Gel/AGM Hybrid Battery ............................................................................. 9
External Battery Terminals .................................................................................... 10
Charging The Case .............................................................................................................10
Charging Methods ............................................................................................................. 11
AC Charging Adapter ..........................................................................................11
DC Charging Adapter ..........................................................................................12
Charging With Solar Panels ..................................................................................14
Solar Panel Positioning .........................................................................................16
Output Power ....................................................................................................................16
Using the Universal AC Outlet Power Receptacles ....................................................16
12V DC Accessory Outlet .....................................................................................18
External Battery Terminals .....................................................................................18
AC Operating Time Using Inverter ......................................................................................18
DC Operating Time ............................................................................................................19
Vehicle Battery Boosting Using the DC Charging Adapter ....................................................19
Power Expansion Options ..................................................................................................20
Adding Batteries to the System ............................................................................. 20
External Battery Connection Procedure .................................................................. 20
Adding Solar Panels ..........................................................................................................21

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Maintenance .....................................................................................................................21
Cleaning .............................................................................................................21
Fuse Replacement—DC Charging Adapter ..............................................................21
Troubleshooting Guide .......................................................................................................22
Recycling/Disposal ............................................................................................................22
Specifications ....................................................................................................................23
Case Shipping Specifications ............................................................................... 23
12 Volt DC Battery and Outlets ............................................................................. 23
Inverter .............................................................................................................. 23
AC Charging Adapter ......................................................................................... 24
DC Charging Adapter ......................................................................................... 24
Solar Panels and Solar Charge Controller .............................................................. 24
WAGAN Corp. Limited Warranty ........................................................................................25
Wagan Corp. Limited Warranty Registration Form...............................................................54

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INTRODUCTION
Congratulations on your purchase of Wagan Tech’s Solar e Power Case 450. As supplied, the
Solar e Power Case is a balanced electrical system that can power AC appliances and operate
and charge a variety of communication and entertainment devices. In an emergency, it can
boost a low charge car battery. On the job site, it can power tools where no power lines or
generators exist. At night, it can power a variety of light sources from DC spotlights to AC flood-
lights. At the campground it can power an RV Microwave oven, water pumps and entertainment
equipment. The Solar e Power Case is expandable: As your needs change, external batteries
and solar panels can be added to the system to increase run time. This flexibility preserves your
investment in Solar e Power Case.
The internal battery, the heart of the system, is of high quality and with proper care and frequent
charging will last for years. Wagan Tech, with proven technology DC to AC inverters, has
crafted the internal power inverter for use with the Solar e Power Case.
A supplied automatic AC to DC Charging Adapter efficiently charges and maintains the Solar e
Power Case’s internal batteries.
Read and understand all warnings, cautions and notes included in this manual before using the
Solar e Power Case. Follow instructions provided by your vehicle and other device manufacturers
intended to be used with the Solar e Power Case.
Keep these instructions for future reference.
Fully Charge The Solar e Power CaSe BeFore FirST uSe.
WARNINGS, CAUTIONS AND NOTES
WARNINGS identify important safety concerns when operating this equipment. Failure to follow
these warnings could result in personal injury or loss of life.
CAUTIONS identify conditions that can cause damage to equipment
NOTES identify operating details.
Warnings—General
ShoCk or Fire hazard—The Solar e Power Case generates the same potentially lethal AC power
as a normal household wall outlet. Treat it with the same respect that you would any AC outlet.
exPloSion hazard—Do not use this product around flammable fumes or gasses, such as in the
bilge of a gasoline powered boat, or near a propane tank. Do not use Solar e Power Case in
an enclosure containing automotive-type lead-acid batteries. These batteries, unlike the sealed
battery pack in the Solar e Power Case, vent explosive hydrogen gas, which can be ignited by
sparks from electrical connections or disconnections.
When working on electrical equipment, always make sure that someone is nearby to help you in
an emergency
heavy liFTing—This unit weighs about 39.6 pounds (18 kg). Proper care should be taken when
lifting the unit.

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limiTaTionS on uSe—The Solar e Power Case has not been tested for use with life support systems
or other medical equipment or devices. The user assumes all risk if medical devices are used
with this product.
TemPeraTure limiTS—Do not expose Solar e Power Case to temperatures in excess of 113°F
(45°C) or below 32°F (0°C)
uniT iS noT waTerProoF—Do not expose this unit to rain or heavy moisture.
MAJOR FEATURES
• 450 watt Power Inverter (800 watts peak)
• Two 115/220 volt Universal AC Outlets
• One 12 volt Automotive Outlets for powering DC appliances (loads to 15 amps)
• Two USB Power Ports for charging/operating cell phones, PDAs and MP3 players
• AC Charging Adapter with 2 amp output
• DC Charging Adapter (fused)
• Digital LED Voltmeter for checking battery status
• Battery Status Push-Button
• Solar Panel Terminals to connect solar panels to the internal Solar Charge Controller
• Terminals to connect additional batteries
• Storage Hatch for chargers and cables
• Rugged handle and luggage strap for easy lifting
• 26 Ah Gel/AGM hybrid battery for long life
• 40 Watts (2 × 20 watts) of solar panels for charging the internal battery.

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FRONT PANEL
The Front Panel contains the Inverter ON/OFF switch, two Universal AC Outlets and one 12 volt
Accessory Outlet. Two LEDs indicate the operating condition of the Inverter. The green Power
LED, when lit, indicates normal operation and that AC is present at the outlets. The red Fault
LED indicates the Inverter is shut down because of any of the following reasons: over voltage,
under voltage, over temperature or overload. Refer to the Troubleshooting section to resolve the
problem.
2 Universal AC Outlets
Power LEDError LED
Power Switch
12V DC Outlet
Ventilation Holes
BACK PANEL
The Back Panel contains a Digital LED Voltmeter for reading battery status, a Battery Status Push-
Button to turn on the meter and two USB charging ports. Two terminals allow additional solar
panels to be connected to the internal Solar Charge Controller. A Storage Hatch contains the DC
and AC Charging Adapters.
Cooling Fan
LED Display
Battery
Terminals
Solar Panel
Terminals
2 USB Power Outlets *
Display Button
Positive (+)
Negative (−) (−)
(+)
* Earlier models come equipped with a removable dual USB socket to plug into the DC
socket in place of the USB ports on the Back Panel.

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Storage Hatch
Digital LED Voltmeter (Battery Status)
The Digital LED Voltmeter provides the user with the current charge state of the internal battery. It
is the user’s responsibility to periodically monitor the battery charge and to recharge the battery
after each use. Recharge every three months even if the Solar e Power Case is not used.
NOTE: Battery status (voltage) is accurate with Charging Adapters disconnected
1. Press and hold the Battery Status Push-Button for 3 seconds.
2. The Digital LED Voltmeter (Battery Status meter) will display the battery voltage.
= 13.5V DC Battery is fully charged
≥ 12.6V DC Battery is ready for use
≤ 12.0V DC Battery needs some charging
< 10.5V DC Battery is discharged, charge immediately
26 Ah Gel/AGM Hybrid Battery
The Solar e Power Case is equipped with the latest in battery technology. Supplied batteries
combine the charging characteristics and compatibility of AGM valve regulated, sealed lead-
acid batteries with the improved performance of gel batteries in low discharge rate and high
ambient temperature applications.
These batteries are electrically compatible with AGM batteries for expansion and also follow
AGM charge characteristics. The gel component in them improves performance in low discharge
applications. It is recommended that only AGM batteries be used for long term expansion or
replacement because they are more compatible with portable applications and do not spill or
leak.

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CauTion—BaTTery liFe:
Repetitive quick deep discharging of any rechargeable battery will reduce the capacity and life
of the battery. Frequent charging will preserve battery life.
CauTion—live BaTTery TerminalS:
The Battery Terminals are connected to the internal battery. Proper care must be taken to keep
Battery Terminals covered (insulated) at all times when not in use.
External Battery Terminals
Red and black terminals labeled “Battery Terminal” are located on the Back Panel of the Solar
e Power Case. Battery Terminals can be used for DC load applications greater than 15 amps.
Care must be taken to ensure that the battery is not over-discharged. When using the Battery
Terminals for high current output for a prolonged period of time, it is recommended that the
Inverter switch be turned ON to operate the cooling fan. Battery Terminals can be used to con-
nect additional (external) batteries to increase capacity of the battery bank. The illustration that
follows shows the battery terminals.
Battery Terminals
CHARGING THE SOLAR E POWER CASE
make Sure The Solar e Power CaSe iS Fully Charged BeFore FirST uSe.
It is important to charge the Solar e Power Case for 24 hours before initial use. Recharge after
each use. When storing for long periods of time, it is recommended to charge the battery once
every 3 months. Failure to follow these instructions can damage the battery and reduce the bat-
tery’s ability to hold a charge

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CauTion—riSk oF damage To BaTTery:
• All lead-acid batteries must be charged at least every 3 months, especially in warm
environments. Leaving a battery in a discharged state, or not charging every 3 months
risks permanent damage.
• Do not attempt to charge Solar e Power Case battery if it is frozen. A frozen battery
should be gradually warmed to 32°F (0°C) before charging.
CHARGING METHODS
Factory supplied equipment allows the Solar e Power Case to be charged using:
AC Charging Adapter DC Charging Adapter
(Charging from your
vehicle as you drive)
Solar Panels
AC Charging Adapter
The Solar e Power Case is supplied with a fully automatic AC Charging Adapter. The indicator
light on the top of the adapter shows red when the battery is charging and green when the bat-
tery has reached a full charge. The charger will continue to trickle charge the battery to maintain
a full charge when the green light is on. The Charging Adapter has a wide range of input volt-
ages and automatically adjusts to 115V or 220V depending on the AC source. Note that initial
AC charge can take up to 24 hours. The AC Charging Adapter connects to the Solar e Power
Case through either DC Accessory Outlet located on the Front Panel.

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LED Indicator
AC Wall Socket
DC Plug
Plug AC Charging Adapter into wall socket
To charge the Solar e Power Case using the AC Charging Adapter:
make Sure all Solar e Power CaSe SwiTCheS are SeT To oFF.
1. Connect the AC Charging Adapter to an AC wall socket.
2. Insert the charger’s DC plug into the Solar e Power Case’s DC Outlet.
3. After charging the battery, disconnect the adapter from the AC wall socket first, then
from the DC Outlet.
4. Store the AC Charging Adapter in the Storage Hatch.
DC Charging Adapter
The DC Charging Adapter is a cord with a fused DC accessory plug at both ends. Both plugs
are fused at 15 amps to prevent damage if there is an inadvertent short. Refer to the mainte-
nance section to replace a fuse if necessary.

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Plug DC Charging Adapter into vehicle DC accessory socket
To charge the Solar e Power Case using the DC Charging Adapter:
only uSe The dC Charging adaPTer SuPPlied wiTh ThiS uniT. do noT ConTinuouSly Charge For more Than
16 hourS uSing The dC To dC meThod.
1. Note that the engine must be running while charging the Solar e Power Case to avoid
discharging the vehicle’s battery.
2. Make sure all Solar e Power Case switches are set to OFF.
3. Plug the DC Charging Adapter into the Solar e Power Case’s DC Outlet.
4. Plug the other end of the DC Charging Adapter into the vehicle’s accessory socket
(cigarette lighter socket).
5. Periodically remove one DC plug and check the Digital LED Voltmeter to determine
when charging is complete (usually 13.5V is considered fully charged)
6. After charging the battery, disconnect the DC Charging Adapter from the vehicle acces-
sory socket first, then from the Solar e Power Case DC Outlet.
7. Store the DC Charging Adapter in the Storage Hatch.
Do not leave the Solar e Power Case connected to your vehicle’s DC socket when the engine is
turned off.
CauTion—equiPmenT damage:
• While the Solar e Power Case is being charged with the DC Charging Adapter from
your vehicle, do not operate the Inverter with a load of over 100 watts. Further, do not
plug in or operate any DC appliance from the Solar e Power Case that requires more
than 10 amps. Either action may blow a vehicle fuse.
• Always remove the DC Charging Adapter from the vehicle’s DC socket before starting
the vehicle.

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• Disconnect the Solar e Power Case from the vehicle’s DC socket when the engine is
turned off to prevent discharging the vehicle’s battery.
• Always remove the DC Charging Adapter from the vehicle’s DC socket before starting
the vehicle.
Charging With Solar Panels
The Solar e Power Case is supplied with two 20W solar panels and a connecting cable. Plug the
connecting cable into the solar panel connector located on the side of one of the solar panels.
Plug the other end directly into the solar ports on the Solar e Power Case. The solar cables are
color coded for “+” (red) and “−” (black) to match the colors of the Solar Terminals on the Solar
e Power Case. Make sure the red cable is connected to the red Solar Terminal and the black
cable to the black terminal. Reversing these connections could cause damage to the solar char-
ger or prevent the battery from being charged.
Unlock 4 Latches Connecting Case to Solar Panels

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Detach Solar Panels From Main Case
Attach Connecting Cable to Case and Solar Panels. Open Solar Panels

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CauTion —Keep any objects from resting on the solar panels. This will reduce panel exposure to
sunlight and slow battery charging. Heavy objects can damage the solar panels.
Factory supplied solar panels have a combined rating of 40W, however, actual charging power
may vary depending on environmental factors and sun intensity in your region. The approximate
charging time for the Solar e Power Case using the supplied solar panels is 20 hours of peak
sunlight. Additional solar panels may be connected to reduce charging time. The internal Solar
Charge Controller is rated at a maximum of 5A. Do not connect more than 75W of solar panels,
including the 40W panels that are attached. Doing so will damage the Solar Charge Controller
and void the warranty. Additional solar panels must have the same voltage ratings as factory
supplied panels. (See panel specifications at the rear of this document).
CauTion—Solar Charge ConTroller amPerage limiT:
The Solar Charge Controller is rated at a maximum of 5A. Do not connect more than 75W of so-
lar panels, including the 40W panels that are supplied. Doing so will damage the Solar Charge
Controller and void the warranty.
Solar Panel Positioning
To ensure maximum power from the solar panels, position the panels perpendicular to the posi-
tion of the sun. For best results, the solar panels should be in line with the expected path of the
sun. Panel placement varies depending on your location. It is recommended that panel positions
are checked and adjusted every 3 hours to ensure solar absorption is optimized.
CauTion—equiPmenT damage:
When adding solar panels, make sure the solar panels are rated for 12V systems. If you are
connecting multiple solar panels to the Solar Panel Terminals, make sure the combined voltage is
no greater than 17V DC.
Make sure all air vents are not blocked while the Solar e Power Case is in use. It is essential for
maintaining optimum performance.
OUTPUT POWER
Using the Universal AC Outlet Power Receptacles
The Solar e Power Case’s Inverter can operate most AC appliances or a combination of appli-
ances up to 450 watts. The Inverter is capable or handling up to 450 watts for an extended
period of time when additional batteries are connected. However, additional batteries will not
increase the Inverters wattage capability beyond 450W. Operating time (run time) is dependant
on the AC load (watts) and the charge and condition of the Solar e Power Case’s internal battery
and any connected external batteries. Low wattage AC loads and a full battery charge result
in longer operating times. Be sure to turn off or disconnect any AC appliance not in use. The
Inverter has a soft start function that protects the Inverter circuitry from a power surge commonly
present when starting heavy loads. This function may take up to 3 seconds for the Inverter power
light to turn on.
Converting DC battery power to AC generates heat. To minimize heat buildup and possible ther-
mal shutdown, remove obstacles blocking or hindering airflow between the intake and exhaust

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sides of the Solar e Power Case. Ambient temperatures above 25°C will reduce the Inverter’s
ability to cool effectively, thus affecting operating times.
This Inverter produces Modified Sine Wave (MSW) AC. The waveform differences can be seen
below. Both waveforms have the same electrical energy, however some average reading AC
voltmeters can not properly read MSW. Readings on a non-TRUE RMS meter will display up to
30 volts lower voltage than sine wave AC.
Pure Sine Wave Modified Sine Wave
CauTion—modiFied Sine wave:
• Some rechargeable devices are equipped with a separate AC charger. These devices
are likely to operate properly with this Inverter. Rechargeable devices that have built-
in chargers (see device owner’s manual) may not operate properly with this type of
Inverter.
• Some motorized devices may operate at excessively elevated temperature when used
with this Inverter. During first use with this Inverter, check for excessive motor tempera-
ture. Abnormally elevated temperature of the motor is an indication that they should not
be used with this Inverter.
• Do not use the following with modified sine wave inverters:
• Small battery-operated appliances like flashlights, razors and night lights that
can be plugged directly into an AC receptacle to recharge.
• Some chargers for battery packs used in power hand tools. These affected
chargers display a warning label stating that dangerous voltages are present
at the battery terminals.
To use the AC Power Inverter:
1. Connect the AC appliance or appliances to either Universal AC Outlet.
2. Turn the Power Inverter ON by positioning the switch to the “|” ON position.
3. When the Inverter Power Indicator LED is green, the Inverter is operating.
4. Check the battery voltage level with the push-button on the Back Panel
5. Turn on one AC appliance and observe the Power Indicator and FAULT LEDs.
• If the LED remains green, proceed to turn on the second appliance.
• If the Power Indicator LED continues to remain green, then both appliances are
operating properly.

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• If the red FAULT LED light is lit, then remove all loads and restart the inverter
• If the Power indicator LED is not lit, then reduce the AC load. If the Inverter is
still not operating, refer to the Troubleshooting table at the end of this User’s
Manual.
6. After appliance use, turn OFF the Inverter switch
7. Remove AC appliance plug(s) from the Universal AC Outlets on the Solar e Power Case
8. Recharge the Solar e Power Case as soon as convenient.
Note: The external cooling fan operates whenever the Inverter is on. The cooling fan helps
maintain Solar e Power Case internal temperature when products with high power requirements
are in use.
12V DC Accessory Outlet
The DC Accessory Outlet can power a DC load up to 15 amps. Overloading the port will result
in tripping a self-resetting circuit breaker. Removing the overload automatically restores power to
the DC Accessory Outlet once the circuit breaker has cooled.
CauTion—Do not insert an automotive cigarette lighter into the Outlet. There is no pop-out feature
and excessive heat may damage the Outlet.
To use the Accessory Outlet:
1. Open the dust cover over the DC Accessory Outlet.
2. Insert the 12V DC accessory plug into the DC Outlet.
3. Operate the appliance as usual.
4. After use, disconnect the accessory plug from the DC Accessory Outlet and store the
accessory.
5. Replace the DC Outlet’s dust cover.
6. Recharge the Solar e Power Case as soon as convenient.
External Battery Terminals
The Solar e Power Case Battery Terminals can be used to power DC loads greater than 15
amps. Proper care should be taken, however to prevent the load from over-discharging the Solar
e Power Case’s battery.
AC OPERATING TIME USING INVERTER
Below are typical AC products that can be operated by the Solar e Power Case with estimated
operating times. The operating times will vary depending on the internal battery charge level,
ambient temperature and the actual AC product being operated. The Solar e Power Case will
not continuously operate AC appliances rated at more than 450 watts, However, extending the
battery capacity will not increase the capacity of the inverter to loads over 450W. Operating
times can be extended if external batteries or chargers are connected to the Solar e Power Case.

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aC Powered ProduCTS* waTTS eSTimaTed run Time 1
3W LED light bulb 3 62.5 hours
Radio 4 62 hours, 24 minutes
Portable stereo 20 12 hours, 28 minutes
Laptop Computer 45 5 hours, 33 minutes
19” Color TV 160 1 hour, 27 minutes
Computer with 15” monitor 200 1 hours, 15 minutes
* Power usages listed are averages. Check your appliance rating for more accurate time
estimates.
1. Operating times assume a fully charged battery and ambient temperature of 25° C.
Actual results may vary based on model/brand used.
DC OPERATING TIME
Below are typical DC accessories that may be operated by the Solar e Power Case. Operating
time will vary depending on the battery charge level and the specific accessory being operated.
Operating times can be extended if external batteries or chargers are connected to Solar e
Power Case.
dC Powered ProduCTS* waTTS eSTimaTed run Time 1
Cellular telephone 6 46 hours
Florescent light 8 35 hours
Portable cooler 30 9 hours, 22 minutes
* Power usages listed are averages. Check your appliance rating for more accurate time
estimates.
1. Operating times assume a fully charged battery and ambient temperature of 25° C.
Actual results may vary based on model/brand used.
VEHICLE BATTERY BOOSTING USING THE DC CHARGING
ADAPTER
CauTion —Do not leave the DC Charging Adapter connected to the vehicle’s lighter socket when
starting the vehicle. Remove the DC Charging Adapter before starting the vehicle. This will pre-
vent the vehicle’s DC socket fuse from blowing.
In some cases when the vehicle battery has enough power to crank the engine, but not enough
to start the vehicle, the DC Charging Adapter can be used to provide enough charge to the
vehicle’s battery to start. Make sure the Solar e Power Case is fully charged. The following
procedure outlines this process:

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1. Make sure the Inverter switch is OFF and all appliances have been disconnected from
the Accessory Outlets and USB ports.
2. Plug one end of the DC Charging Adapter to your vehicle’s cigarette lighter (accessory)
socket. You may need to switch the ignition key to the “Accessory” position to supply
power to the lighter socket. Be sure to turn off any lights or accessories such as radio or
A/C fan that may be operating from the vehicle’s battery.
3. Plug the other end into the DC Outlet on the Solar e Power Case Front Panel.
4. Wait 15 minutes while the Solar e Power Case trickle charges you vehicle’s battery.
5. Remove the DC Charging Adapter from the vehicle’s cigarette lighter socket before at-
tempting to start the engine.
6. If your vehicle engine cranks but does not start, investigate for other problems.
7. Store the DC Charging Adapter in the Storage Hatch.
8. If the engine does not crank, follow the jump start procedures in the previous section.
9. Charge the Solar e Power Case as soon as possible.
POWER EXPANSION OPTIONS
Adding Batteries to the System
For extended operating time, additional batteries may be added in parallel using the Battery
Terminals located above the wheels. It is recommended to connect 12V AGM batteries with
the same capacity as the internal battery (26 Ah) into the system for long-term use. Connecting
flooded, GEL or lead–calcium batteries can, over time, result in uneven charge and discharge
between the internal and external batteries, a battery damaging condition. You may temporarily
connect flooded, GEL or lead–calcium batteries to the Solar e Power Case for discharge pur-
poses only. Different battery types require different charging conditions. The charging systems
are designed to charge AGM batteries only. It is important that you only connect same voltage
(12V) batteries in parallel. Reverse polarity connections can cause an explosion. Connecting
external batteries to the Solar e Power Case in series could cause damage to the system and
void the warranty. It is recommended that adding batteries be performed by a qualified person.
If in doubt, a user-provided voltmeter may be needed to verify voltage and polarity of external
batteries to be connected to Solar e Power Case.
CauTion—exTernal BaTTery:
• When adding batteries to the system for long-term use, you must use 12V AGM batter-
ies. Using different construction or chemistry batteries can damage components.
• The supplied 5 amp rated AC charger has a total amp hour limit. External batteries
may not exceed 26 amp hours. Total internal and external amp hour rating should not
exceed 104 amp hours.
• It is recommended to use at least 10 AWG cable or larger to connect additional batter-
ies to the Solar e Power Case when drawing full power from the Inverter. Heavy cables
reduce voltage loss in the cables. Typical automotive jumper cables are sufficient.