Blade CBV4A 3.2V 69.2Ah LiFePO4 EV battery Cell
Blade CBV4A 3.2V 69.2Ah LiFePO4 power battery Cell with 2C continuous discharge rate for EV
- Category: LiFePO4 Battery Cell
- Tag: lifepo4 battery cell
Blade battery is made of lithium iron phosphate as cathode material; Excellent safety features and long cycle life; Good temperature performance, wide operating temperature range, high energy density, and is environment friendly.
Innovative structure, good thermal stability, higher safety performance than the traditional battery; in the case of high temperature, overcharge, extrusion, acupuncture, etc., the probability of hot cell is reduced, effectively improving safety.
The energy density per unit volume is one-third higher than that of traditional batteries, which brings better spatial performance for new energy;
Light battery weight, corresponding to overcoming the weight consumption of energy reduction, improves battery life;
Material cost performance ratio advantage is obvious.
Specification
Items | Parameters |
Product Material System | LiFePO4 + Graphite |
Nominal Voltage | 3.2V |
Nominal Capacity | ≥69.2Ah |
Energy | ≥221.44Wh |
Operation Voltage Window | 2.0~3.75 V |
Usable SOC Range | 0~100% |
DCIR | ≤1.35mΩ |
ACIR | ≤0.85mΩ |
Energy density | 169. 6Wh/kg |
Max. Continuous Charge Current | 138A (2C), 25±2℃ |
Max. Peak Charge Current | 242A, BOL, 25°C, 10%SOC, 3s |
Max. Continuous Discharge Current | 170A, 25±2℃ |
Max. Peak Discharge Current | 725A, BOL, 25°C, 60%SOC, 5s |
Self-Discharge Rate/month | ≤3% |
Cycle Life | 3000 cycle SOH＞80%@25℃ |
Charge Temperature Range | -30~60℃ |
Discharge Temperature Range | -40~60℃ |
Cell Dimensions | 500*90*13.5 mm |
Cell Weight | 1.305±0.039 kg |
Details
Cell Appearance
SOC-OCV Cell SOC-OCV
Cell charge/discharge curve under different temperatures
Cell charge/discharge curve under different C-rate
Cell cycle life under RT
Blade Power LiFePO4 battery of new energy passenger vehicle
It is applicable to new energy pure electric vehicles, plug-in hybrid electric vehicles, hybrid electric vehicles, etc