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Description

Product size: 30*30*3mm

Upper limit operating current: 8A Upper limit instantaneous current: 12A
Overcharge voltage range: 4.25±0.05v Overdischarge voltage range 2. 5v ±0. 05v
Charging voltage: 12. 6V-13V Quiescent current: small \T30uA
Short circuit protection: can protect, delay self-recovery
Note: For products with a current above 3A, the battery discharge rate must be above 3C.
The magnification calculation formula: for a battery with a 1C magnification, the capacity of 2000 is equal to 2AH*1=2A working current.
3C rate battery, 2000 capacity is equal to 2AH*3=6A working current.
In use, the battery will heat up, which means that the battery rate is not applicable. In this case, the battery cannot be used for a long time, and the battery will be damaged quickly.
Note 1: Wiring OV (B-), 3.7V (Bl), 7.4V (B2), 11.1V (B+) strictly according to the diagram, do not short-circuit intentionally!
Note 2: After the line is connected, it needs to be charged before output.
Note 3: When connecting three sets of batteries in series, please ensure that the voltage of each set of batteries is the same. If they are not the same, please charge each set of batteries separately and use them in series.
During the discharge test, the battery with the fast voltage drop is a bad battery.
Explain: Don't mix good batteries and bad batteries together! The closer the capacity/internal resistance of the 3 sets of batteries, the better!

(2 good batteries + 1 poor battery use effect = 3 poor batteries use effect)

Package Type:

All goods will pack into cartons and wrapped full of waterproof tape before shipment .

We can accept customized package to meet different requirements :
1.Every item will separately pack into plastic bag ,component, module can be packed in anti static bag .
2.Some fragile products such as the display screen can be packed in bubble bag .
3.Some large machines can be packed in wooden cases.

4.We can label JH code or client's code on package so that customers can check easily after receive goods.

3 Series 12V 18650 Lithium Battery Protection Board

SKU : YXC303 Brand : JH Stock

Price : $ 0.78

100 +: $0.78500 +: $0.781000 +: $0.78

Quantity :

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