Custom Rear Rack 36V 20AH E-Bike battery for electric bike/scooters
E bikes battery
Diameter × Height(mm)
Max charge rate
charge with constant current 1C to 42V, then charge with constant voltage 30V till charge current is less than 0.01C
Max discharge current
Discharge cut-off voltage
30V, the over-discharge detection voltage of PCM/BMS
Charging, 0°C ~ 60°C ; 65±20%RH
|Discharging, -20°C~70°C ; 65±20%RH|
|storage for a long time(>3 months) and the storage condition shall be:<35°C;65±20%RH;3.7~3.9V|
Cycle Life (80% DOD) :
Period of warranty: 12 months after sales
* Battery pack should have sufficient strength and battery should be protected from mechanical shock
|* No cell movement in the battery pack should be allowed.|
|* No Sharp edge components should be inside the pack containing the battery.|
Charging current and charging voltage should be less than
specified in the Product Specification.
|The charger shall be designed to comply with Product Specification.|
|It is dangerous that charging with higher current or voltage than Product Specification may cause damage to the cell electrical, mechanical safety performance.
36V 20 Ah IPX Level:5
Features description :
1)Cycle life :more than 1000times cycle life
2)Application :electric vhicle,like electric bike,scooter,etc
3) Powerful energy :as the high voltage and light weight ,Motors acceleration speed performance are very good
4) Energy density per volume are higher
5) Stable BMS system with short-circuit protection ,over-charge protection ,over-discharge protection and over-current protection fuctions .
6) With at least More than 1000times cycle life
7) It can run well under different temperature environment condition
The upper part of the cell is over-insulated with a ring-shaped dielectric material.
The entire cell block is surrounded by a multi-layers shield with mechanical strength and dielectric insulated, outside-reinforced with an aluminized film used in the spacecraft industry. All covering materials provide a high sealing, improve thermal performance and contribute to the robustness of the battery pack.
The battery pack is externally wrapped in a hard (Black & Blue) PVC film.
36V10.4Ah 36V 13Ah 36V 15.6Ah 36V 17,2Ah 36V 20.7Ah 48V 10.4Ah 48V 11.6Ah 48V 13.8Ah
can be customized as your request.
High-capacity, high-level platform, long working hours, long life Welcome OEM/ODM orders
Applications: Wireless monitoring equipment, communications equipment, medical equipment, instruments, LED lamps, traffic signs, portable small appliances, power tools, toys, etc.
• Do not immerse the battery in water or seawater, and keep the battery in a cool dry surrounding if it stands by.
• Does not use or leave the battery near a heat source as fire or heater
• Use the battery charger specifically for that purpose when recharging.
• Do not reverse the position and negative terminals.
• Do not connect the battery electrodes to an electrical outlet.
• Do not discard the battery in fire or a heater.
• Do not short-circuit the battery by directly connecting the positive and negative terminals with metal objects.
• Do not transport or store the battery together with metal objects such as hairpins, necklaces, etc.
• Do not strike, trample or throw the battery.
• Do not directly solder the battery and pierce the battery with a nail or other sharp objects.
Battery Production Process