Features
① Voltage: 48V/36V
② Capacity: 20Ah or customized
③ Application: Motors up to 1000W: 250W, 500W, 750W, and 1000W motors can be used with 48V
④ Powerful Energy: Due to the high voltage and light weight, the motor has excellent acceleration performance
⑤ Higher Energy Density per Volume: Up to 237Wh/L
⑥ Energy Density per Weight: 80Wh/Kg
⑦ Stable BMS system with short-circuit protection, overcharge protection, over-discharge protection, and overcurrent protection
⑧Cycle life of at least 1000 times
⑨Operates well under various temperature conditions
⑩ No memory effect
⑪Suitable for electric bicycles and electric bicycle kits
48V E-bike Lithium Li-ion Battery
Battery Features:
Silverfish electric bicycle lithium battery supports voltage capacity customization, and the height direction can be customized according to different capacity requirements.
Common models:
36V 10Ah
36V 20Ah
48V 20Ah
60V 20Ah

|
type |
Lithium Li-Ion Battery |
|
Country of origin |
Guangdong China |
|
Brand |
Greatech |
|
Product Name |
48V E-bike Lithium Li-ion Battery JT021B |
|
Suitable for electric bicycle motors |
500W 750W 900W 1000W motor |
|
Application |
Electric bicycles, electric scooters, electric motorcycles |
|
Model |
JT021B |
|
Cycle |
800 -1000 Cycle |
|
Warranty |
1 year/12 months |
|
BMS |
30A/40A |
|
charger |
3A/4A |
|
Cell |
18650/21700 |
|
Certification |
Ce/RoHS/MSDS/UN38.3/ISO9001 |
BMS protection
Strong Battery Power
Over Voltage Protection
Over Charge Protection
Over Power Protection
Over Discharge Protection
Short Circuit Protection
Over Current Protection
Temperature Protection
Reference Models
| Specification | 36V10Ah | 36V20Ah | 48V20Ah | 60V20Ah |
| Capacity | 36V | 36V | 48V | 60V |
| Voltage | 10Ah | 20Ah | 20Ah | 0Ah |
| Combinafion | 18650 Battery Cell x 40pcs | 18650 Battery Cell x 80pcs |
18650 Battery Cell x 10 4pcs |
18650 Battery Cell x 128pcs |
| Built-in battery cell | 10S4P | 10S8P | 13S8P | 16S8P |
| Dimension | 390mm x115mm x5mm(LxWxH) | 390mm x115mm x5mm(LxWxH) | 390mm x115mm x5mm(LxWxH) | 390mm x115mm x5mm(LxWxH) |
| Weight | About 3Kg | About 5.5Kg | About 6.8Kg | About 7.9Kg |
| Other | Support customization, more specifications, please contact us | |||





Applications
Electric bicycles, motorcycles, mountain bikes

Shipping & Transportation

Certificate

FAQ
What does a battery or battery pack include? Can I purchase a charger from you?
Battery case, BMS, battery pack, custom connectors, and chargers are available.
How long does it take to charge the battery?
Using a standard 2A charger, it typically takes 10-12 hours.
How long does it take to get the product?
For small quantities, delivery is approximately 5-7 days after payment. Delivery depends on the agent's flight schedule.
Can I customize the size of the battery?
Of course
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