1S 2A 3A 6A 9A 3.2V LifePo4 PCB PCBA
Additional information
| Product Name: | 1S 2A-9A 3.2V Battery Protection Board |
|---|---|
| Suitable: | 3.2V LifePo4 Cells |
| Current: | 2A/3A/4.5A/6A/7.5A/9A |
| MOS Qty | 2A-1PC |
Product Details:
| 1S 2A-9A Battery Protection Board 3.2V | ||||
| Basic Parameters | ||||
| No. | Specification | |||
| 1 | Current | Countious Discharge Current | 2A 3A 6A 9A | |
| Self using Current | <3uA | |||
| 2 | Charge | Charging Voltage | 3.75V | |
| Charging Current | 2A-9A | |||
| 3 | Overcharge Protection | Overcharge detection voltage for single cell | 3.7±0.05V | |
| Overcharge detection delay time | 1S | |||
| Overcharge release voltage for single cell | 3.7±0.05V | |||
| 4 | Over discharge protection | Over discharge detection voltage for single cell | 2.0-2.1V | |
| Over discharge detection delay time | 100uS | |||
| Over discharge release voltage for single cell | 2.3±2.1V | |||
| 5 | Over current protection | Over current detection voltage | 200±25mV | |
| Over current detection current | 5A-12A | |||
| Detection delay time | 10mS | |||
| Over Current Protection Release condition | cut load and recharge | |||
| 6 | Short Circuit Protection | Protection Conditions | Exterior short circuit | |
| Short Circuit Detection delay time | 250uS | |||
| Release condition | cut load and recharge | |||
| 7 | Internal Resistance | Protection circuitry(MOSFET) | ≤20mΩ | |
| 8 | Temperature Protection | Operating Temperature Range | -20~+40℃ | |
| Storage Temperature Range | -40~+90℃ | |||
