3pcs 3S 12V 25A 18650 Lithium Battery Protection Board 11.1V 12.6V with Balanced Circuit
$24.77
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Description
The protection board has over charge protection function, over discharge protection function, over current protection function and short circuit protection function.
Board charging and discharging are the same port, board is included balanced circuit.
When the charge balance, the board will be a bit warm, even after disconnecting the charger, some are still in balance, will continue to warm for a while until below the equilibrium break threshold.
The protection board can not be used for iron lithium polymer battery (for other batteries, no matter what material, as long as the overvoltage and put voltage can be used for cutting), electric fishmachine batteries, electric bicycle batteries, car and motorcycle starter battery protection.
Applicable to the following products (within rated power)
Electric drill, 775 motor (6A-10A), small power inverter, small power vacuum massager battery, LED lamp, 12V standby power electronic products, 12V120W car washing pump, battery, solar street lamp monitoring standby power supply, and other products.
Rated current can’t over 25A, it can’t exceed 50A per 0.5 seconds.
Specifications
Overcharge voltage range:4.25-4.35v + 0.05v
Overdischarge voltage range:2.3-2.7v + 0.05v
Operating current:0 – 25A
Operating temperature:-40 – +50→
Instantaneous current:35 – 40A
Storage condition:-40 – +80→
Quiescent current:less than 30uA
Balance current:about 40 – 50mA
Effective life:more than 30000 hours
Internal resistance:less than 100m ohm
Short-circuit protection:protection, delayed self recovery
Size:56 x 45 x 4mm
Package included
3 x 3S 12V 18650 lithium battery protection board
Weight | 0.036 kg |
---|
Customers Also Viewed
LED Light Lighting Kit ONLY for LEGO 60141 City Series Police Station Bricks Toy
$54.66DIY Electronic KitsAdd to cartDescriptionThe product is just a light kit, not included the model!!!Interface:USBColor:As the picture shownFitmentONLY For LEGO 60141 City Series Police Station Bricks ToysFeaturesEasy to install.LED powered by USB.Make your model more cool.Package Included1 x LED Light Kit(Model Not Included)
5V 8 Channel Level Trigger Optocoupler Relay Module
$19.67Relay ModuleAdd to cartDescriptionThe module uses genuine quality relay, normally open interfacesUsing SMD optocoupler isolation, driving ability, stable performanceThe module can be high or low by a jumper setting triggerFault-tolerant design, even if the control line is broken, the relay will not operateThe power indicator (green), the relay status indicator (red)The interface design of human nature, all interfaces …
5V 8 Channel Level Trigger Optocoupler Relay ModuleRead More
Transmitter Wireless Remote Control Switch 6V 4CH Channel 315Mhz
$8.73Smart ModuleAdd to cartNoteThis product does not supply any instructions, please reference the description.This version does not support copy code function, please note about this before you order it.FeatureVoltage:6VWorking frequency:315mhzExtremely easy to set up and useLearning face to face in secondsOnly copy of a fixed code, can not be copied rolling codeCovers application ranging from simple domestic remote …
Transmitter Wireless Remote Control Switch 6V 4CH Channel 315MhzRead More
DIY D880 Transistor Series Power Supply Regulator Module Board Kit
$6.55DIY Electronic KitsAdd to cartNote:This is a DIY kit, you need to assemble it, no instruction supply.SepecificationInput voltage:AC 12-17V (No direction)Output voltage:DC 8-14V (adjustable)Output current:500mABoard size:4.9 * 3.5cmPackage includes1 x PCB board2 x 9013 transistor1 x D880 transistor1 x 15 * 10 * 20mm heatsink1 x M3 * 6 screws2 x 3.96-2P pillars4 x 1N4007 diode1 x 0.5W 6.8V …
DIY D880 Transistor Series Power Supply Regulator Module Board KitRead More
Reviews
There are no reviews yet.