4S 5A 10A 18650 26650 Battery Protection Board
Additional information
| Product Name: | 4S 5A / 10A 18650 26650 Battery Protection Board |
|---|---|
| Size of BMS | 34*34mm |
| Suitable: | 18650 26650 Cells |
| Max Current: | 10A / 20A |
Product Details:
| 4S 5A/10A Battery Protection Board for 18650 26650 Cell | ||||
| Basic Parameters | ||||
| No. | Specification | |||
| 1 | Discharge | Continuous Discharge Current | 5A / 10A | |
| Instant Discharge Current | 10A / 20A | |||
| 2 | Charge | Charging Voltage | 4.25±0.025V | |
| Charging Current | 5A / 10A | |||
| 3 | Overcharge Protection | Overcharge detection voltage for single cell | 4.25±0.025V | |
| Overcharge detection delay time | 500mS—1500mS | |||
| Overcharge release voltage for single cell | 4.25±0.05V | |||
| 4 | Over discharge protection | Over discharge detection voltage for single cell | 2.70±0.05V | |
| Over discharge detection delay time | 500ms—1500ms | |||
| Over discharge release voltage for single cell | 3.0±0.05V | |||
| 5 | Over current protection | Over current detection voltage | / | |
| Over current detection current | 10±1A | |||
| Detection delay time | 50ms—400ms | |||
| Over Current Protection Release condition | cut load and recharge | |||
| 6 | Short Circuit Protection | Protection Conditions | Exterior short circuit | |
| Short Circuit Detection delay time | 200-300us | |||
| Release condition | cut load and recharge | |||
| 7 | Internal Resistance | Protection circuitry(MOSFET) | ≤30mΩ | |
| 8 | Temperature Protection | Operating Temperature Range | -20~+70℃ | |
| Storage Temperature Range | -40~+125℃ | |||
