Audited Supplier
72V 40ah lithium
Li-ion Battery
LFP
Yes
Medium
Can Be Customized
15 Kgs
Bt, Canbus etc.
Eastar
EASTAR
Carton Box
lithium ion
Guangdong China
Product Description
Rechargeable 72V 40ah lithium ion battery pack with handle for e-bike
Specification
| Model | 72v 40Ah electric bike battery |
| Voltage | 72v |
| Capacity | 40Ah |
| End of Charge Voltage | 75.8V |
| Charge mode | CC,CV |
| Charging current | 8A |
| Charging cut-off current | 1.2A |
| Charging time | 4~6h |
| Over-Charge Voltage Protection(cell) | 3.9V |
| Charge Voltage Protection (Pack) | <144V |
| Discharging Current | 24A(As per PCB) |
| Maximum Continuous Discharging Current | ≤54A(As per PCB) |
| Size | Customize |
| Discharge of Peak current | 80A |
| Over-discharge Voltage Protection(cell) | 3.9±0.5V |
| Over-disCharge Voltage Protection(Pack) | 64-68.8V |
| Over-Current Discharge Protection | 180-210A |
| Cycle life | After 1500 cycle, 70% of the initial capacity |
| Warranty | 2 years |
Our Company :
Shenzhen Eastar Battery Co., Ltd is a Hi-tech enterprise specializing in researching, manufacturing and marketing of Lithium-ion battery since 2001.
Our main products are: Lithium-ion batteries; LifePo4 Batteries; lead-acid batteries; E-bike batteries; drone batteries; energy & power battery and others for kinds of application.
Our main advantages: More than 20 years OEM & ODM experience
Strict quality control & 100% battery testing before delivery
24 hours professional online service to solve customer's technology problem
Professional battery and BMS engineers with more than 20 years working experience
Own ISO,CE,CB,BIS,UN38.3 certification
Robust after-sales service system
State of the art production and testing equipment
Strengthening supply chain system to assure punctual production and delivery for orders
