3s 40a 18650 Li-ion Lithium Battery Charger Protection Board Pcb Bms For Drillq7

US $8.73

Shenzhen, China
Sep 3rd

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3S 40A 18650 Li-Ion Lithium Battery Charger Protection Board Pcb Bms For DrillQ7 3S 12.6V 40A lithium battery protection board (comes with recovery function-AUTO Recovery); Application: Nominal voltage of 3.6V, 3.7V lithium battery (including 18650.26650, polymer lithium battery). Continuous discharge current (upper limit): 40A (if the cooling environment is good, please reduce the load current use). Continuous charge current (upper limit): 20A;Suitable for the drills with starting current below 80A, power 135W below. e 1: The successful start of the drill requires three 15C-20C power battery, or six 10C-15C power battery (ordinary 18650 can start the drill !!). e 2: strictly according to map wi 0V, 4.2V, 8.4V, 12.6V, do deliberately short circuit. e 3: When the load of the motor brush is used, try to connect to the non-polar capacitor (withstand voltage above 25V, capacity 10uF-100uF) to the motor's positive and negative terminals to prevent the reverse spike from the motor. Break the MOS tube. e 4: 3 groups of batteries in series, please ensure that the voltage of each group of batteries, if the same, please fill each battery separately and then use in series. The The Discharge test, the voltage drop faster battery that group is poor battery. For some of the poor basis of electronic customers to explain: balanced charge is only auxiliary functions, try to put a good battery and poor battery mixed together! 3 sets of battery capacity / resistance closer to the better! (2 good battery +1 Poor battery use effect = 3 poor battery use effect). Charging voltage: 12.6V - 13.6V Product Size: 5x4.2cm/1.97x1.65 inch(Enhanced Version) colour:green Material:PCB Package Contents: 1 * Lithium Battery Protection Board

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	MPN	Does Not Apply
Device Function	Regular
Brand	Unbrand
Conversion Direction	Regular
Marke	SODIAL
Input Voltage Range	Regular
Hersteller	SODIAL
Modified Item	No
Current Conversion	Regular
Output Voltage Range	Regular
Custom Bundle	No
Maximum Peak Output Current	Regular
Bundle Description	Regular
Modification Description	No
Maximum Continuous Output Current	Regular
Country/Region of Manufacture	China
Output Ripple	Regular
Model	Regular
Switching Frequency	Regular
Product Type	Regular Type
UPC	194031249740
ISBN	194031249740
EAN	194031249740