Products
10A high current 1 string lithium battery protection board ternary lithium/polymer battery charge and discharge protection -67336
product detail
Product Features
This protection board adopts mature protection circuit, special IC, imported high current ultra low internal resistance MOS (single MOS internal resistance as low as 3 milliohms), and has perfect and stable charging and discharging protection functions.
Small volume and large current can be used in high current applications such as power tools and aircraft models.
1S Protection Board
1S Technical Parameters
1. Single-section overcharge protection voltage: 4.25V-4.35V
2. Single-section overcharge protection recovery voltage: 4.05V-4.15V
3. Overcharge protection delay: 1000mS
4. Single-section over-discharge protection voltage: 2.30V-2.50V
5. Single-section over-discharge protection recovery voltage: 2.9-3.10V
6. Over-discharge protection current: 16A
7. Overcharge protection current: 16A
8. Over-discharge protection delay: 50-200mS
9. Temperature protection: none
10. Wire break protection: Yes
11. Short circuit protection: Yes
12. Short circuit protection recovery mode: disconnect the load release
13. Split discharge current: none
14. Same port discharge current: 10A
15. Charging current: 10A
1S Size:
2S Protection Board
2S Technical Parameters
1. Single-section overcharge protection voltage: 4.26V-4.31V
2. Single-section overcharge protection recovery voltage: 4.03V-4.13V
3. Overcharge protection delay: 700-1300mS
4. Single-section over-discharge protection voltage: 2.82V-2.98V
5. Single-section over-discharge protection recovery voltage: 2.9-3.10V
6. Over-discharge protection current: 25A
7. Overcharge protection current: 25A
8. Over-discharge protection delay: 70-150mS
9. Temperature protection: none
10. Wire break protection: Yes
11. Short circuit protection: Yes
12. Short circuit protection recovery mode: disconnect the load release
13. Split discharge current: none
14. Same port discharge current: 10A
15. Charging current: 10A
2S Size:
Precautions
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B-, C- line should be connected with thick wires, and ensure that the pads are soldered correctly with the positive and negative terminals of the corresponding equipment.
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Before installing the protection board, the battery must be matched well (the voltag