Smart Electronics 2S 3A Li-ion Lithium Battery 7.4 8.4V 18650 Charger Protection Board BMS PCM for Li-ion Lipo Battery Cell Pack


1063 in stock


1063 in stock

USD 1.10/pieceUSD 1.41/pieceUSD 1.45/pieceUSD 1.32/pieceUSD 2.12/pieceUSD 0.79/pieceUSD 1.73/pieceUSD 0.36/piece

Purchase Notes

1. The two logistics of Yanwen Economic Air Mail and China Post Ordinary Small Packet Plus do not have tracking information, so there is no time limit. We recommend using China Post Registered Air Mail or AliExpress Standard Shipping.
2. We do not accept refunds for minor damage (pin bending, slight screen abrasion,etc.)during the transit of the material, without affecting normal use. If you mind,please do not buy.
3. Some products provide technical support, if you need help, please contact us, we will handle your message the first time.
4. If you have any questions about the product, please contact us before you open a dispute. We will give you the most satisfactory answer.
5. We provide each customer with good quality products, very favorable prices and the most sincere service. We hope to get your good feedback.
Wish you a pleasant shopping!

1) high-accuracy voltage detection circuit;

2) terminal of the charger using high voltage device;

3) Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit);

4) MOS transistor can control the battery charge and discharge;

5) low standby current consumption

  • Over charge voltage:4.25-4.35v±0.05v
  • Over dishcarge voltage: 2.3-3.0v±0.05v
  • Max continuous current:3A
  • Max peak current:5A
  • Working temperature:-40—+50
  • Storage Temperature:-40– +80
  • Small current:less than 3uA
  • Life cycle :more than 50000hours
  • Resistance:Less than 45m
  • Short cut protection :Protectable,charge can repair
  • Size: 36*6*1.0mm

1×7.4v 8.4V 18650 Charger Protection Board

If need more parts Pls click and submit the order.If you need more quantity,Pls contact us. If you mind the price,If some parts can not find out in my store,Pls contact us,we still have many parts don’t published.

We will send the latest version of product, the upgraded function. It may has different shape or color. If you can’t agree, pls don’t buy.

Please don’t open dispute and leave any bad feedback, if you have any question, feel free to contact us,we will give you satisfactory answer. Hope you understand us, thank you in advance.

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SKU: 32673816680 Categories: ,

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