Descrizione
SPECIFICATIONS
Brand Name: UNITPACKPOWER
Capacity: 21 - 30Ah
Certification: CE,RoHS
High-concerned chemical: None
Origin: Mainland China
Type: Lithium Battery
Voltage: 36V/48V/52V/60V/72V

Why Chooice UnitPackPower Official Store?
1) Factory Direct Store: We assemble all batteries in our own factory, never use fake or cheap cell pack sell at lowest price to attract buyers. In addtion, we have to scrimp on everything, assemble them as quickly/cheaply as possible. We
don’t take chances when it comes to our batteries or your safety!
2) Official High Quality Cell Sources: We only source genuine A-grade genuine cells from the official sources.
3) Every cell in the Pack is fused: (just like almost all of the batteries we supply) Cell level fusing, can prevent any of the cells or cabling from overheating and becoming dangerous.
4) Every Battery Made Cycle Test: Each pack is ran through a full charge and discharge before leaving our facility to make sure you are getting every amp hour you paid for.
The test include:
Short Circuit Safety Test √ Overcharge Safety Test √ Crush Safety Test √ Needing Safety Test √ Extrusion Safety Test √
5) Best Oversea After-sale Service: We do all this and offer it at our usual low pricing, we don’t charge a premium
for Safety and Reliability. We have a proven track record of offering great after-sales support and warranty repairs/replacements. We will not leave you stuck (18 Month warranty, with Support Centres in Germany&Belgium&USA&Canada&Australia).
36V 48V 52V 60V 72V PVC eScooter Battery Main Features
1) Battery shrink wrap with waterproof glue, have better waterproof effect than other normal battery.
2) Battery dimensions can be customized to meet your demand
3) BMS constant current can be customized to fit your motor
4) Charging connectors can be customized, if you have demand
5) Without battery case more lightweight, can put into your person bag or box
6) Wide range of applications, such as: ebike, escooter, electric wheelchairs, electric boats and so on
36V 48V 52V 60V PVC Escooter Battery Specification




Applications
1) Fit for motor: Gear motor, Gearless motor, Brushless DC motor, bafang motor, Tongsheng motor, Golden motor, etc.
2) Fit for bike: E-scooters, Folding bike, City bike, Mountain bike, Fat bike, Cruiser bike, Trike bike, ect.
3) Fit for car: Golf car, Small-scale electric flat car, Forklift, Cleanness car, Electric wheelchairs, Electric boats, ect.










48V40Ah Li-on Battery Specification:
Battery Model: 48V 40Ah
BMS: 50A BMS Support Regenerative Braking Function
Nominal Capacity (AH) : 40Ah
Fit for motor: 48V 0-1800W
Nominal Voltage (V): 54.6V
Lifecycle: 2500+
Battery Size : 523*243*218mm
Weight: 14kg
Way of Charge: XLR Port/Big Anderson Port
Charge Current: XLR port support 2-10A to charge ; Big Anderson support 2-50A to charger
Battery Charger: Without Charger
Charge Cut-off Voltage: 54.6V
Cell Overcharge Protection Voltage: 4.2V
Charge Temperature Range : 0 - 45°C
Max Continuous Discharge Current: 50A
Peak Discharge Current: 150A
Fit for Motor: 48V 0~1800W
Discharge Cut-off Voltage: 40+/-1 V
Cell Overdisharge Protection Voltage: 2.5V
Discharge Temperature Range: -20 - 45°C
(Note:have charger and no charger option, if you want to buy charger by yourself , it's 54.6V charger with XLR connector )




Guarantee

We don't supply warranty service for the following situation:
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