1/2/5PCS 2S 5A Li-ion Lithium 18650 Battery Protection Board BMS Charger Module

Description

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1/2/5PCS 2S 5A Li-ion Lithium 18650 Battery Protection Board BMS Charger Module
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Product Introduction
Features:
1) high-precision voltage detection circuit;
2) terminal device of the charger using high voltage;
3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent protection 2, or short-circuit current);
4) MOS transistor can control charge and discharge;
5) Low standby power consumption.
Parameter:
Above charge voltage: 4.25-4.35v ± 05 v
Beyond dishcarge voltage: 2.5-3.0v ± 05 v
Continuous DC Max: 5A
Max peak current: 7A
Operating temperature: -40 --- + 50
Storage temperature: -40- + 80
Small current: less than 5uA
Life cycle: more than 50000 hours
Resistance: less than 300mΩ
Short cut protection: Protective, charge able to repair
Size: 38 * 8 * 2mm
2S BMS Connection instruction:
B + positive battery connect;
B-Negative battery connection;
MB Connect the point between battery1 & battery 2;
P + Positive charge / discharge;
P-Negative charge / discharge.
Package Include:
1/2/5 x 2S 5A 7.4V/8.4V Li-ion Lithium 18650 Battery Charger Protection Board Pad Module
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eed 7-10 days)
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If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.