KiloVault HAB Series User manual

Revision: 2.06
2/15/2021
KiloVault® HAB™ Series
Lithium Iron Phosphate (LiFePO4)
Deep Cycle Solar Batteries
Installation and User Manual

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KiloVault®LLC • 330 Codman Hill Road, Boxborough, MA 01719 • [phone] • [email protected] • www.kilovault.com
**WARNING High Voltage Risk of Personal Injury or Death**
As is the case with all batteries, the risk of shock is present. When handling batteries, use
protective measures including, but not limited to, safety glasses, insulated gloves, and
protective footwear.
When working with or installing batteries, use electrically insulated gloves and tools. Remove
personal metal items such as watches, rings, bracelets, etc.
The information included in this manual is accurate at the time of publication. However, this
manual is subject to change without prior notice as we continuously improve our products.
Additionally, the illustrations in this manual are for demonstration only and are intended to help
explain the KiloVault® HAB™ system concepts and installation instructions. Details may vary
slightly depending upon the market region and the product version.
This publication could include technical or other inaccuracies or typographical errors. Changes
are periodically added to the information herein; these changes will be incorporated in new
editions of the publication. KiloVault® may make improvements and/or changes in the services,
facilities or specifications described in this publication at any time.
Please note: If this unit is installed by someone other than the end-user, the installer must
explain the contents of this installation and user’s manual to the end-user.

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Contents
1. Safety Information .................................................................................................................5
1.1. Symbols Used in this Manual.........................................................................................5
1.2. General Safety Precautions and Instructions.................................................................6
1.3. Battery Handling Guide .................................................................................................7
1.3.1. Transportation.........................................................................................................7
1.3.2. Storage ....................................................................................................................7
1.3.3. Response to Emergency Situations..........................................................................7
1.3.4. Qualified Personnel .................................................................................................8
2. Overview................................................................................................................................9
2.1. Features.........................................................................................................................9
3. Specifications.......................................................................................................................10
3.1. Electrical Specifications ...............................................................................................10
3.2. Environmental Specifications / Operating Environment..............................................12
3.3. Physical Specifications.................................................................................................12
4. Installation...........................................................................................................................13
4.1. Installation Flowchart..................................................................................................13
4.2. Unpacking the HAB™...................................................................................................14
4.2.1. Package Contents ..................................................................................................15
4.3. Tools, Materials, and Safety Equipment Required for Installation ...............................17
4.4. Suitable Installation Locations.....................................................................................17
4.5. Install the HAB™ Wall Mounting Plate.........................................................................18
4.5.1. Mounting Surface..................................................................................................19
4.5.2. Mounting and Securing the HAB™.........................................................................20
4.6. Connecting the HAB™ to Your Inverter ........................................................................20
4.6.1. Connecting the HAB™............................................................................................21
4.6.2. Disconnecting the HAB™ .......................................................................................22
4.6.3. RJ11 Resistor Plug Installation ...............................................................................22
4.6.4. Single Inverter Simplified Wiring Diagram .............................................................23

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4.6.5. Multiple Inverter Simplified Wiring Diagram.........................................................24
4.6.6. Optional Battery Combiner Box and Bus Bar .........................................................24
4.6.7. Setting the HAB™Address .....................................................................................25
4.6.8. Inverter Communication Cable, Amphenol AT06-6S, Pin Pinouts ..........................26
5. Operation, Maintenance & Monitoring ...............................................................................27
5.1. HAB™ Control Panel ....................................................................................................27
5.1.1. HAB™ Control Panel Details...................................................................................27
5.2. Calibrating Your HAB™.................................................................................................28
5.3. Charging Settings.........................................................................................................29
5.3.1. Firmware Updates .................................................................................................31
5.4. Starting the HAB™ for the first time ............................................................................32
5.5. Monitoring ..................................................................................................................32
5.6. Maintenance ...............................................................................................................33
5.7. Disposal.......................................................................................................................33
6. Troubleshooting...................................................................................................................34
6.1. BMS Protection / Alarm Conditions.............................................................................34
6.2. Warning / Alarm Indicators .........................................................................................35
6.3. Parallel Battery Alarm Conditions and Connection Test...............................................36
6.4. Resetting / Recalibrating the HAB................................................................................40
6.4.1. Resetting the HAB™...............................................................................................40
6.4.2. Recalibrating the HAB™.........................................................................................40
6.5. Initial HAB™ Unboxed Voltage.....................................................................................41
6.5.1. Low HAB voltage when unboxed ...........................................................................41
6.5.2. Reset the State of Charge Estimator......................................................................41
7. Technical Support ................................................................................................................42
7.1. Downloads...................................................................................................................42
7.2. Documentation............................................................................................................42
7.3. Software......................................................................................................................42
7.4. Contact Us...................................................................................................................42

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1. Safety Information
1.1. Symbols Used in this Manual
It is essential to read, understand, and follow these instructions prior to installing or operating
KiloVault® batteries.
Warning:
This is a hazardous situation which, if not avoided, could result in serious injury or
death.
Warning:
Do not place or install near flammable or explosive materials.
Warning:
Install the HAB™ out of the reach of children and animals.
Warning:
The HAB™ is heavy, over 207 lb. (94 kg), and may cause serious back injury. Lift with
multiple people and lifting equipment rated to lift and support at least 210 lb.
Warning:
Do not dispose of this product with household waste.
Caution:
Risk of electric shock.
Attention:
Disconnect the HAB™ before carrying out maintenance or repair.
Attention:
Read this instruction manual before installing and operating the HAB™.
Note:
Indicates points of particular emphasis that make operation more efficient or
convenient.
Recyclable:
Please contact KiloVault® for recycling instructions.

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1.2. General Safety Precautions and Instructions
Warning:
Failure to follow the instructions in this manual may result in serious injury or death.
Caution:
Risk of electric shock.
Warning:
Do not place or install near flammable or explosive materials.
Warning:
Install the HAB™ out of the reach of children and animals.
Warning:
The HAB™ is heavy, over 207 lb. (94 kg), and may cause serious back injury. Lift with
multiple people and lifting equipment rated to lift and support at least 210 lb.
Warning:
Do not dispose of this product with household waste.
Attention:
Read this instruction manual before installing and operating the HAB™.
•Do not attempt to use any battery that appears damaged during shipment or otherwise.
•Do not submerge the HAB™. This could cause personal injury and will void your warranty.
•Do not attempt to disassemble the HAB™. Its components are not user serviceable. This
could cause personal injury and will void your warranty.
•To avoid the risk of shock or fire, ensure all wire is properly sized and in good condition.
•Do not impact, pull, drag, or step on the HAB™.
•Verify that all equipment that is going to be connected to the HAB™ is turned off before
making any connections.
•A small risk of spark does exist while making connections. Ensure the area is free of
explosive gasses and liquids and is not installed in confined areas. This includes
flammable fuel powered machinery, holding tanks, pipe fittings, and connectors.
•Respiratory irritation may be caused if the HAB™ is punctured or cracked; use
appropriate respiratory and hand protection.
•Skin contact with a punctured or otherwise open battery can cause irritation.
•High voltage battery connections (configurations of greater than 36 V DC nominal) can
be dangerous in any DC system. The HAB™ is a 48 V nominal battery system and is
greater than 36 V DC at the terminals when fully charged! DC voltages over 52 V can
stop the human adult heart; please be careful and wear insulated gloves.

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1.3. Battery Handling Guide
In addition to the General Safety Precautions and Instructions, the following guidelines should
be observed when handling the HAB™.
1.3.1. Transportation
•The HAB™ should kept horizontal while being moved, except when it is being lifted into
place for mounting.
•Because the HAB™ weighs over 200 lb., it should be moved with the help of multiple
people and moving / lifting equipment rated over 210 lb.
•Do not drop the HAB™ or damage will occur.
•If you are transporting HAB™ batteries while they are still in the packing crate, do not
stack them more than two layers high and ensure they are strapped together to prevent
tumbling.
•Only transport the HAB™ face up.
•Check the HAB™ immediately after transporting.
•If the HAB™ is damaged in any way, do not use it; contact KiloVault® immediately.
1.3.2. Storage
In addition to the General Safety Precautions and Instructions, the following guidelines should
be observed when storing the HAB™.
•Long-term storage (between one and six months) of the HAB™ should be stored indoors
in a clean, dry, shaded, and well-ventilated area at a temperature between 59° and 95°F
(15° and 35°C).
•Store the HAB™ no longer than 6 months.
•The HAB™ must be charged to at least 70% (the state of charge upon delivery) before
storage.
•Repeated 100% discharges will decrease the battery capacity. For example, 3000, 100%
discharge cycles will reduce the battery capacity to about 75% of the original amp hour
capacity.
•Fully charge the battery within 15 days of a deep discharge of 90% or more.
•Do not drop, stack, or turn the HAB™ upside down.
•Store the HAB™ away from children and animals.
1.3.3. Response to Emergency Situations
The HAB™ is comprised of multiple batteries and is designed to prevent hazards resulting from
failures; however, no battery system is 100% safe, and KiloVault®, LLC cannot guarantee its
absolute safety.
In the unlikely event of a fire first shut off the source of the electricity if possible. We
recommend a fire extinguisher in close proximity of your power generating equipment. Class

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ABC extinguishers are best suited for multipurpose fire types such as wood, flammable liquids,
and electrical appliances.
1.3.4. Qualified Personnel
This guide, and the tasks and procedures described in this manual, are intended for use by
qualified personnel only. Only qualified personnel shall install, operate, overhaul, or maintain
the HAB™. During maintenance or overhaul, at least two people (equipped with protective
measures, including but not limited to, safety glasses, insulated gloves, and safety shoes) must
be present.
Qualified personnel are defined as being a trained and locally certified electrician or installer
who has all the following skills and experience:
•Knowledge of the functional principles and operation of on-grid and off-grid (backup)
electrical systems.
•Knowledge of the dangers and risks associated with installing and using electrical devices
and acceptable mitigation methods.
•Knowledge of the installation of electrical devices.
•Knowledge of and adherence to the information in this guide, to all applicable safety
precautions, and to electrical industry best practices.

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2.Overview
KiloVault® HAB™ Series wall-mount energy storage systems provide a 7.5 Kilowatt-hour battery
in a single package. Up to eight units can be used together for additional capacity. The HAB
Series has been designed for trouble-free mounting and is easy to connect with other system
components.
2.1. Features
•High safety Lithium Iron Phosphate (LiFePO4) battery
•Wall mounted all-in-one design
•Integrated inverter CAN-bus support
•Integrated Wi-Fi communications (HAB iT –Please contact your KiloVault® salesperson
for details)
•Long cycle life (≥4000cycles)
•Advanced High/Low temperature cycle performance
•Intelligent LED & LCD display
•Support for up to 14 HAB™ battery (Leader plus 13 Follower) modules in parallel

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3.Specifications
3.1. Electrical Specifications
Note:
•Specifications are subject to change without prior notice.
•The following are specifications only, NOT set points.
Figure 1: Charge/Discharge Graph
The following specifications describe the HAB™ system.
Item
Specification
Battery Type
LiFePO4
Battery Efficiency
94.5%
BMS Type
Switching Shunt Resistor
Fully Charged Resting Voltage
53.6 V

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Item
Specification
Full Charge Voltage
56.4 V
•Note: This rate is only achieved when the HAB is
put to sleep by pressing down the Power button for
10 seconds.
•If the HAB is shut down using the standard, short,
3-second-long, power button push, self-discharge
can be as high as 9% per month.
HAB to HAB (interbattery) communication
cable
RJ11, 6-position, 4-conductor, male connectors
both ends. Straight through. Maximum length, 10
feet
HAB to HAB (interbattery) communication
protocol
CAN bus
HAB to Inverter communication protocol
Modbus
High Voltage Cutout
60.0 ± .5 V (not a set point)
Low Voltage Cutout
48.0 V (not a set point)
Maximum Cell Balancing Voltage
70 mA
Maximum Continuous Charge Current
120 A (not a set point)
Maximum Continuous Discharge Current
150 A (not a set point)
Maximum Continuous Discharge Power
7.5 kW
Maximum HAB™ to HAB™ Cable Length
9.84 ft (3 m)
Minimum Cell Balancing Voltage
3350 mW
Minimum Discharge Voltage
48.0 V
Nominal Capacity
150Ah
Nominal Energy
7.68kWh
Nominal Voltage
51.2 VDC
Operational Temperature Range
32° to 113°F (0° to 45°C)
Peak Discharge Current (3s)
500 A
Peak Discharge Power (3s)
25k W
Recommended Floating Charge Voltage
55.2 V
Self-Discharge Rate
≤3% per month, ≤15% per year
Refer to Section 6 Troubleshooting for a complete list of protection limits.

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3.2. Environmental Specifications / Operating Environment
Item
Specification
Working Environment
Indoors away from direct exposure to rain
or sun
Operating Temperature
32° to 113°F (0° to 45°C)
Recommended Operating Temperature
77°F (25°C)
Short Term (less than one month) Storage
Temperature
-4 to 110°F (-20° to 45°C)
Absolute Maximum Altitude
9843 feet (3000 m)
3.3. Physical Specifications
Figure 2: HAB™ Physical Specifications
Item
Specification
Weight
207.23 lb. (94 kg)
Height
25.09 in (637.4 mm)
Width
19.78 in (502.4 mm)
Depth
8.79 in (223.4 mm)
Hanging Bracket Depth
0.51 in (13 mm)
Ingress Rating
IP51
Battery Terminal Torque
5.65Nm or 4.17ft-lb or 50in-lbs

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4.Installation
Warning:
This is a hazardous situation which, if not avoided, could result in serious injury or
death.
Warning:
Do not place or install near flammable or explosive materials.
Warning:
Install the HAB™ out of the reach of children and animals.
Warning:
The HAB™ is heavy, over 207 lb. (94 kg), and may cause serious back injury. Lift with
multiple people and lifting equipment rated to lift and support at least 210 lb.
Warning:
Do not dispose of this product with household waste.
Caution:
Risk of electric shock.
Attention:
Disconnect the HAB™ before carrying out maintenance or repair.
Attention:
Read this instruction manual before installing and operating the HAB™.
4.1. Installation Flowchart
The following flowchart provides an overview of the installation process.

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Figure 3: Installation Flowchart
4.2. Unpacking the HAB™
Note:
•Prior to installing your HAB™, please take pictures of the label on the left
side, including the serial number, serial number barcode, QR code, and MAC
address. Store this information for your records, it is valuable and may be
necessary for system configuration or troubleshooting. Depending on your
HAB’s position, viewing this information after installation may be difficult.
The HAB™ weighs 207.23 lb. (94 kg); wear appropriate protective equipment, such as gloves
and protective footwear, when handling this unit. Only move the HAB™ with enough personnel
to safely lift and steady the HAB™. We strongly recommend using lift equipment and straps to
secure and steady the HAB™.
Keep the HAB™ in its box until you are ready to install it. Open the box and inspect all contents
to ensure all items in the box are undamaged. Remove the foam packing material to uncover
the HAB™.
The box contains two lift handles designed exclusively for lifting the HAB™ out of the box, not
for mounting on to the wall. When you are ready to remove the HAB™ from its box for

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installation, attach the lift handles to the lifting screws located on the sides of the HAB™. Do not
attempt to unbox the HABTM system without sufficient personnel. When unboxing, use the
provided lift handles (refer to Section Install the HAB™ Wall Mounting Plate) and place it on a
safe, dry, clean surface.
4.2.1. Package Contents
The standard HAB™ packaging includes the battery unit, mounting brackets and screws,
communications cables, and lift handles.
Figure 4: Standard HAB™ Packaging

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Figure 5: HAB™ Partially Unboxed
Part
Quantity
1.5-meter HAB™ to HAB™ CAN Bus
communication cable (RJ11)
Note: If a longer cable is needed, it can be replaced
with any telephone handset cord. RJ11 6-position, 4-
conductor, male connectors both ends. Straight
through. Maximum length, 10 feet.
1 each (cables up to three meters may be
required)
1.5-meter HAB™ to inverter Modbus
communication cable - Amphenol AT06-6S
(supported in a future upgrade)
1 each
RJ11 Clear Resistor Plug
1 each
Wall Mounting Plate (Standard)
1 each
Upper/Lower Wall Mounting Plates (Optional)
1 each
Expanding screw M8*30
12 each
Screw M8*16 mm
2 each
Screw M6*16 mm
2 each
Optional Communication Debug Cable
1 each (Optional)
Lift Handles
2 each
Lift Handle Screws (installed Into The HAB™
Case): M6x12mm, Fine Thread, 0.75 Pitch,
Internal Hex Button Head
6 each

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4.3. Tools, Materials, and Safety Equipment Required for Installation
•Personal protective equipment, including but not limited to, safety glasses, insulated
gloves, and protective footwear
•Lift equipment capable of lifting and supporting at least at least 210 lb.
•Drill and drill bit for drilling pilot holes for the mounting plate
•If you will be mounting onto concrete or masonry, you will need a 12 mm drill bit for the
included M8*30 expansion screws
•Conduit and conduit fittings (depending upon local electrical requirements)
•Various sized Phillips and flathead screwdrivers
•Torque wrench and sockets
•1/0 battery to inverter cables
•Battery combiner box (when more than one HAB™ batteries are being used)
•Level
•Pencil or marker
4.4. Suitable Installation Locations
Note:
Prior to installing your HAB™, please take pictures of the label on the left side,
including the serial number, serial number barcode, QR code, and MAC address.
Store this information for your records, it is valuable and may be necessary for
system configuration or troubleshooting. Finding this information after
installation may be difficult.
The HAB™ should be installed high enough above the floor to allow the battery cables to bend
without kinking and allow easy access to the knockouts on the bottom of the HAB. There should
be at least 12 inches (approx. 300 mm) of clearance on both sides. Particular care should be
taken to ensure that the bottom right corner of the HAB™ (where the power and
communication cable access is located) is clear.
Observe the following:
•Install indoors in a cool, dry, ventilated space
•Do not install near a heat source, and keep away from direct sunlight; this prevents the
HAB™ from derating its output or shutting down due to overheating
•Keep away from fire, flammable, or explosive items
•The HAB™ must be out of the reach of children and animals
•Do not install near a transformer or any other strong electromagnetic field. Strong
electromagnetic fields can disrupt the HAB™ communication system

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Choose a wall capable of supporting the full weight of the HAB™ (over 207 lb.) with one or more
of the following characteristics: wood studs at regular intervals, plywood sheeting at least ¾
inch thick, solid concrete or masonry, or metal studs of at least 18 gauge.
The HAB™ communication and power cable entries are located at the bottom right corner of
the unit. There must be enough clearance for the conduit and fittings.
4.5. Install the HAB™ Wall Mounting Plate
The HAB™ comes with the single mounting plate option. Previous releases used a dual
mounting plate system.
Figure 6: Single Wall Mounting Plate
Figure 7: Single Wall Mounting Plate Technical Specifications

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Figure 8: Single Wall Mounting Plate Installed
The HAB™mounting plate can be used as a template to mark your pilot holes on the mounting
surface. Choose holes so that you can mount the plate using at least four of the widely spaced
holes. Use a level to ensure that the plate is level. Refer to Section 4.5.1 Mounting Surface for
information regarding mounting surface requirements.
4.5.1. Mounting Surface
If you are anchoring the mounting plate into wood studs use at least four (one at each corner)
#14 (1/4") wood screws with washers. The screws must be long enough to penetrate at least
1½" into the studs.
If you are anchoring into plywood wall material, the plywood must be at least ¾ inch thick. Use
four (one at each corner) #14 (1/4") wood screws with washers. The screws must be long
enough to penetrate at least ¼ inch beyond the back of the plywood. You can also use four (one
at each corner) heavy duty ¼-inch toggle bolts, rated for at least 250 lb.
If you are anchoring into metal studs, the studs must be a minimum of 18 gauge. Use at least
four (one at each corner) #14 sheet metal screws with washers. The screws must be long
enough to penetrate at least three threads beyond the stud. If installing on a wall with metal
studs less than 18 gauge, a mounting surface (such as a larger plywood surface to distribute the
weight) must be attached to the wall prior to installing the HABTM.
If you are anchoring into concrete or masonry, the minimum strength of the concrete must be
at least 2500 PSI, while the minimum strength of the masonry must be at least 1500 PSI. Drill
holes into the concrete or masonry with the 12 mm drill bit at the marks you made earlier.
Hammer the included M8*30 expansion screws into the wall. Attach the plate onto the wall
with the M8 bolts.

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4.5.2. Mounting and Securing the HAB™
Note:
It may be easier to open the tabs at the bottom (along the sides) of the box and
remove the box from the pallet, rather than removing the top lid and lifting the HABTM
with the handles.
Using sufficient personnel lift the HAB™ until the unit’s upper and lower mounting flanges are
just above the mounting plate’s upper and lower lips and the HAB™ is between the mounting
plate's arms. We strongly recommend using lift equipment and straps to secure and steady the
HAB™.
Figure 9: Unboxing the HABTM
Lower the HAB™ onto the mounting plate’s upper and lower lips, making sure that both of the
HAB™ unit’s upper and lower mounting flanges are securely resting on both of the mounting
plate’s upper and lower lips. The holes in the mounting plate’s arms should align with the lift
handle screw holes. Attach the HAB™ to the mounting plate using 2 of the 6 lift handle screws
with washers
4.6. Connecting the HAB™ to Your Inverter
Warning:
NEVER reverse the polarity (positive and negative) of your unit’s connections. NEVER
short circuit your HAB™.
Figure 10: HAB™ Side Panel Connection Area