48V 50Ah Lithium Ion Battery Pack for E-Bikes and Solar Applications - 2400Wh Capacity, 4000+ Cycles
Price:
Contact us
MOQ:
1 unit
Delivery Time:
7-45days
Brand:
FBFUBANG INT'L
Product Description
Product Overview
High-performance 48V 50Ah lithium-ion battery pack designed for electric vehicles, solar applications, and industrial equipment. Manufactured with premium 18650 cells and featuring customizable LCD display options.
Key Specifications
- Voltage: 48V DC
- Capacity: 50Ah (2400Wh)
- Cycle Life: ≥4000 cycles @ 100% DOD
- Dimensions: 442 × 410 × 221 mm
- Weight: 38 kg
Technical Specifications
Electrical Characteristics
| Parameter | Specification |
|---|---|
| Model | 48V 50Ah (Customizable LCD) |
| Energy | 2400Wh |
| Internal Resistance | ≤100mΩ |
| Cycle Life | ≥4000 cycles @1.0C 100%DOD |
| Months Self Discharge |
Standard Charge
| Parameter | Specification |
|---|---|
| Charge Voltage | 53.2~54V |
| Charge Mode | 0.2C to 54V, then 54V, charge current to 0.02C (CC/CV) |
| Charger Current | 20A |
| Max. Charge Current | 50A |
| Charge Cut-off Voltage | 57.6±0.2V |
Standard Discharge
| Parameter | Specification |
|---|---|
| Continuous Current | 20A |
| Max continuous discharge current | 50A |
| Discharge Cut-off Voltage | 37.5V |
Environmental Specifications
| Parameter | Specification |
|---|---|
| Charge Temperature | 0℃ to 45℃ (32℉ to 113℉) @60±25% Relative Humidity |
| Discharge Temperature | -20℃ to 60℃ (-4℉ to 140℉) @60±25% Relative Humidity |
| Storage Temperature | 0℃ to 40℃ (32℉ to 104℉) @60±25% Relative Humidity |
Mechanical Specifications
| Parameter | Specification |
|---|---|
| Cell & Method | 3.2V50Ah 15S2P |
| Shell Material | Iron |
| Dimensions | 442 × 410 × 221 mm |
| Weight | Approx: 38 kg |
| Gravimetric Specific Energy | 90.5 WH/KG |
Manufacturing & Shipping
- Professional lithium-ion battery pack manufacturer
- OEM/ODM production services available
- Dropshipping to China mainland addresses with free shipping
- FOB Hong Kong to your port of destination
- EXW terms accepted
Product Image
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen Enersour Electronics Co., Ltd.
Location
A218-1, Zerun Center, No. 1 Ban Xuegang Avenue, Bantian Street, Longgang District, Shenzhen, Guangdong Province
Contact Person
Wang