Standardized
4680 industry-standard size, which facilitates standardized packassembly.
Incorporate innovative Laser Cleaning technology and central tabs design to reduce internal resistance
High Safety
Passed the tests of Fire Burning, Nail penetration, and Overcharging.
No severe chemical reactions such as fire or explosion appeared during the Runaway Test
High Safety
6000 times at Room Temperature(25℃,0.5/0.5C,70% retention rate)
2000 times at High Temperature(45℃,0.510.5C,70% retention rate)
1. Significantly increased battery power (6 times that of the 21700 battery), reduced battery costs, optimized heat dissipation performance, production efficiency, and charging speed, and further improved energy density and cycle performance;
2. The design of non-polar ears (full-polar ears) greatly shortens the distance of electronic movement, reduces internal battery resistance, and significantly enhances the battery’s charging and discharging capabilities.
| Item | Specification | Remark |
| Typical Capacity | 15.3Ah | 0.2C Rate Discharge Capacity |
| Minimum Capacity | 15Ah | 0.2C Rate Discharge Capacity |
| Nominal Voltage | 3.2V | |
| Internal Impedance | ≤8mΩ | By AC 1kHz |
| Cell Weight | Max 335g | |
| Size | D: 46.3 ±0.25mm
H: 80.2 ±0.3mm |
|
| End of Charge Voltage | 3.65V | |
| End of Discharge Voltage | 2.0V | |
| Standard Charge Current | 7.5A(0.5C) | |
| Standard Charging Time | 150min | |
| Maximum Charging Current | 15A(1C) | |
| Standard Discharge Current | 3A(0.2C) | |
| Max. Discharge Current
(Continuous) |
15A(1C) | |
| Cycle life | ≥4000Cycles | 0.5C Charge/0.5C Discharge ,70% DOD |
| Operating Temperature
|
0~45°C | Charging |
| -20~60°C | Discharging | |
| Storage Temperature For Shipping Cell |
< 35°C | Recommended＜23°C for Long Term Storage |
Reviews
There are no reviews yet.