RoyPow S38105 User manual
Welcome to Roypow Products
At Roypow we provide golf cart battery that is safe and reliable. Our golf cart lithium battery packs are designed with
integrated golf cart battery system, the batteries are used in replacing the lead-acid battery, which are available for
drop-in replacement for golf carts nicely.
Please read the user manual carefully before using the product and always take care when using this product. This
product is not intended for use by young or infirm persons without supervision.
OVERVIEW
The batteries are equipped with an integrated cell management system which features:
Cell balancing
Battery voltage monitoring
Battery current monitoring
Pre warning when battery capacity less than 20% (communication by means of RS485)
Battery temperature monitoring (integrated temperature sensor)
Note:Press and hold the “MAIN SWITCH” button for 3 seconds to turn on/off the battery, green light indicates power on.
DELIVERY CONTENTS
Note: Steps to install the battery meter:
1 Install the battery meter in a suitable position on the dash
2 Connect one end of the RS485 cable to the RS485 connector on the battery, and then connect the other end to the battery meter.
Specification
Model
S38105
S5156
S51105
S51160
Technical
Parameter
Nominal voltage
38V
51V
51V
51V
Nominal capacity
105Ah
56Ah
105Ah
160Ah
Stored energy
4kWh
2.8kWh
5.3kWh
8.1kWh
Life cycles
>3500 times
>3500 times
>3500 times
>3500 times
Self discharge
Max 3% per month
Max 3% per month
Max 3% per month
Max 3% per month
Charge
current
Maximum charge
105A
56A
105A
160A
Standard charge
22A
22A
22A
22A
Charging time
Standard charge
5 h
2.5 h
5h
8h
Discharge
current
Continuous
discharge
105A
56A
105A
160A
Maximum discharge
200A
200A
200A
200A
Over Current
Detection
200A with 10S
200A with 10S
200A with 10S
200A with 10S
Environment
Charge temperature
range
32°F~131°F ( 0°C ~ 55°C)
32°F~131°F ( 0°C ~ 55°C)
32°F~131°F ( 0°C ~ 55°C)
32°F~131°F ( 0°C ~ 55°C)
Discharge
temperature range
-4°F~131°F ( -20°C ~
55°C)
-4°F~131°F ( -20°C ~
55°C)
-4°F~131°F ( -20°C ~ 55°C)
-4°F~131°F ( -20°C ~ 55°C)
Storage temperature
range
-4°F~113°F ( 1 month )
( -20°C~45°C)
32°F~95°F ( 1 year )
( 0°C~35°C)
-4°F~113°F ( 1 month )
( -20°C~45°C)
32°F~95°F ( 1 year )
( 0°C~35°C)
-4°F~113°F ( 1 month )
( -20°C~45°C)
32°F~95°F ( 1 year )
( 0°C~35°C)
-4°F~113°F ( 1 month )
( -20°C~45°C)
32°F~95°F ( 1 year )
( 0°C~35°C)
General
Cell combination
1P12S
1P16S
1P16S
16S2P
Cell assembly
LF105 (3.2V 105Ah)
LF56 (3.2V 56Ah)
LF105 (3.2V 105Ah)
LF80 (3.2V 80Ah)
Casing material
Stainless steel
Stainless steel
Stainless steel
Stainless steel
Weight
77 lbs (35kg)
73 lbs (33.1 kg)
95.2 lbs (43.2 kg)
159 lbs (72 kg)
Dimension (L*W*H)
36.3*33.8*23.2cm
46*32.6*24.3cm
46*32.6*24.3cm
80*31.8*21.2cm
IP rate
IP67
IP67
IP67
IP67
Warnings:
1. Do not disassemble, resemble, or repair the battery. Incorrect reassembly may cause
combustion or electric shock.
2. If the battery is damaged, contact the place you purchased it.
3. Do not short--circuit the battery, use it near heat or water sources, or allow it to become wet.
4. Do not insert nails or other objects into the battery, strike it, or weld directly on the battery.
5. Do not use a badly damaged battery or operate it with damaged cables or charging adapters.
6. Do not operate this product in explosive atmospheres (i.e. flammable liquids, gases, or dust) or
set the unit on flammable materials (i.e. carpeting, upholstery, paper, cardboard).
7. Do not permit the battery to freeze. Never charge a frozen battery.
8. In case of skin or eye contact, rinse immediately with clean water and seek medical attention.
9. Do not keep using this product if it is damaged, waterlogged, distorted, or broke.
10. This product contains lithium ion batteries. When it is worn out dispose it properly using local
laws and regulations.
Handling and Maintenance
Storage：
• For storage over one month, place the battery in a dry and ventilated room that is 32°F~95°F.
• Do not store near corrosive material, fire, and heat sources.
• In order to avoid over discharge, for long-term storage, the power must be turned off and the SOC is kept above 60% to avoid over
discharge. The battery must be fully charged and must be charged again every 8 months.
Operation
• ATTENTION: Before installing, make sure that all appliances are turned off.
• Turn on/off the battery
Press and hold the “MAIN SWITCH” button for 3 seconds to turn on/off the battery, green light indicates power on.
• Remaining battery capacity
Once the battery is turned on, connect the battery meter to the RS485 connector, then the battery meter will light up and show the
remaining power, there are ten bar in total, and the reference power of each bar is 10%.
• Alarm
The battery may shut down immediately due to over-temperature, over-current, under-voltage, and external short-circuit. When there
are only two bars left in the battery meter, the battery meter will sound an under-voltage alarm, It means the battery need to be
charged.When there is only one bar left in the battery meter, the battery meter will sound an under-voltage alarm again, and LED
indicator is blinking, once this happens, stop driving immediately and charge the battery as soon as possible.
Disclaimer: Once the battery meter sounds an alarm, stop driving and charge the battery as soon as possible. Continue driving will
cause the golf cart to suddenly stop. We are not responsible for any loss caused by the sudden stop of driving in this case.
• Charging
The LED light of the meter keeps rolling while charging. This battery needs to be used with the designated charger we sell, otherwise
it may cause insufficient charging or battery damage. We are not responsible for any problems caused by this.
WARRANTY REPAIRS/REPLACEMENTS
Your Battery is warrantied for FIVE years from date of purchase at retail against defective material or workmanship. We make no
warranty other than this limited warranty and expressly exclude any implied warranty including any warranty for consequential
damages. This limited warranty is not transferable.
Seller warranty this product, if used in accordance with all applicable instructions, to be free from original defects in material and
workmanship within the warranty period. If the product has any failure problem within the warranty period, Seller will repair or replace
the product at its sole discretion according to the failure situation.
LIMITED WARRANTY
Save proof of purchase, such as a dated receipt. This warranty for the unit is extended to the original purchaser or user, and it may
cover defects in materials and workmanship.
For malfunction due to defects in materials or workmanship six months from the purchase date, we will repair or replace the unit at
our discretion after inspection.
This warranty is invalidated if any of the following occurs, but not limited to:
• Failure to follow instruction in the User’s Manual.
• Accidental or unreasonable use, misuse or mishandling, over charging or loading, or normal wear.
• Extended storage without recharging or repairs done by an unauthorized person or modification.
This warranty is in lieu of all other express warranties. Roypow will not be liable for consequential or incidental damages.
This manual suits for next models
3
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