3s 15 A Li - Ion คณะกรรมการป้องกัน 3S 15A Li-ion Lithium Battery 18650 Charger Pcb Bms แผ่นบอร์ดโมดูล 11 . 1 V 12 . 6 V Module

3S 15A Li-ion 18650 Charger PCB BMS Protection Board 11.1V 12V 12.6V

For more details please see the fourth fifth and sixth pictures in the product link!

Note : more than 3A current discharge products rate is more than 3C Ratio calculation formula : 1C rate of the battery 2000 capacity is equal to 2AH 1 2A maximum working current . 3C ratio battery 2000 capacity is equal to 2AH * 3 = 6A maximum working current . In use battery heats is ratio is not applicable to this kind of situatic cant use for a long time the battery will soon be damaged

Note 1 : in accordance with the diagram wiring 0 V 3 . 7V ( b- ) ( B1 ) ( B2 ) 11 . 1 V 7.4 V ( B + ) dont deliberately short circuit

Note 2 : after connected line need to recharge just can have output

Note 3 : 3 series battery please make sure that each set of battery voltage if not please separate with each set of batteries in series . Discharge test the battery voltage drops quickly is a bad battery .

Note : dont put the good cells and in bad ! Three groups of battery capacity / internal resistance as close as possible ! ( 2 + 1 good battery the use effect of poor battery = the use effect of three bad battery )

Package Included:
1PCS * 3S 15A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board


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Shipment：
1.1-2 days to ship(except for the pro-order item)

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