2s 10a/4s 20a/5s 20a 18650 Li-ion Lithium Battery Bms Pcm Pcb Protection Board

US $98

ShenZhen, China
Jul 22nd

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Home Payment Shipping About us Contact us Store CategoriesStore Categories Business & Industrial Home & Garden Health & Beauty Electronics Sporting Goods Other Details Description: 5S 20A 100% brand new and high quality The protection board is for 5 series Li-ion batteries, mainly used for electric power tools. It uses special IC for 5S lithium batteries as processor to detect real-time voltage, charge and discharge current and ambient temperature of each battery. Stable various protective functions for charging and discharging, such as overcharge protection, over-discharge protection and short circuit protection. Low power consumption,the working current is about 25uA and quiescent current is about 6uA. Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries. Specifications: Charge Voltage:19/21V Single Cell Charge Voltage:3.8/4.25V Continuous Discharge Current:8-20A Overcharge Single Cell Detection Voltage:3.85-4.25V Overcharge Protection Delay:1S Overcharge Single Cell Recovery Voltage:3.75-4.13V Overcharge Protection Release Delay:1mS Over-discharge Single Cell Detection Voltage:2-2.8V Over-discharge Protection Delay:1S Over-discharge Single Cell Recovery Voltage:2.5-3.0V Over-discharge Protection Release Delay:100±20mS Over-current Detection Voltage:0.1-0.4V Over-current Detection Current:30±5A Over-current Detection Delay:1S Short Circuit Protection Support:Yes Short Circuit Detection Delay:250uS Short Circuit Release Delay:1S Short Circuit Detection Voltage:0.8V Recovery State:Auto after Disconnect Load Over Temperature Protection Protection Temperature:70±5 Recovery Temperature:55&plumn;5 Working State :25uA (25) Stand-by State:6uA(25) Discharge Main Circuit Internal Resistance:30±5mΩ Operating Temperature: -40-85 RH≤75% Store Temperature: -40-125 RH≤75% Size Length x Width:45x40mm/1.77*1.57" Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-3cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 4.No retail package Package Included: 1PC*Battery Charger Protection Board (No retail package) 2S 10A The Overcharge voltage range: 4.25-4.35v ± 0.05v Size: 46.7 * 23 * 3.15mm Overpressure voltage range: 2.5-3.0v ± 0.05v Upper working current: 10A Operating temperature: -40 --- +50 Upper limit instantaneous current: 20A Storage conditions: -40-- +80 Quiescent current: less than 10uA Effective life: more than 50,000 hours Internal resistance: less than 300mΩ Short circuit protection: can be protected, need to charge recovery Charging voltage: 8.4V-9V The protection board size and device description; The size of the protective plate is 46.7 * 23 * 3.15mm Welding point Description: B + connected to the battery positive; B-connected battery negative; MB connects the battery 1 to the connection point before the battery 2; P + connected to the charge / discharge side of the positive (charge side / discharge side shared); P-connect / discharge terminal negative (shared with charge / discharge). Tips: the battery pack when the battery voltage, capacity, internal resistance must be a good match, the battery voltage in the rated voltage of about 3.7V appropriate, the group did not output a good battery pack, with 8.4V voltage can be charged. Note: The protection board can not be used for lithium iron phosphate battery, hernia lamp, hand drill battery pack, electric fish battery pack, electric bicycle battery pack, 775 (4A) motor, 1W fish eye LED light, for the combination of the purchase of customers Please pay attention! Package Included: 1PC*2S 10A 7.4V 8.4V w/Balance Li-ion Lithium 18650 Battery BMS Protection PCB Board 4S 20A 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 4 series 18650 battery 16.8V 16V 14.8V 14.8V (Li-ion 18650 or li-ion battery rated voltage) 16.8V (Li-ion battery full charge voltage) 14.4V ( Lipo battery pack rated voltage) Applications: 4S Li-ion18650,LiCoO2,LiMn2O4,Li(NiCoMn)O2 rechargeable batteries 4S Lipo rechargeable batteries BMS solder instruction: B+ connected battery positive; B1 the connect point between battery 1 and battery 2 B2 connect the point between battery2 and battery 3 B3 Connect the point between battery 3 and battery 4 B- connect to battery negative end P- + connection charge / discharge positive; P- connection charge / discharge negative Note: 1) this board is not suit high power electronic tools, if use for screwdrier and drill, please don't buy 2)Above 3A device,means the battry discharge rate is more than 3C. 1C rated battery, 2000mah equals 2ah*1=2A max working current. 3C rated battery means 2ahx3=6A Max working current. 3)Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!! 4S LI-ION BMS Specifications: Over Charge Voltage:4.25-4.35v±0.05v Over Discharge Voltage: 2.3-3.0v±0.05v Max working current:10A Max Peak current:20A Working Temperature:-40~+50 Storage Temperature:-40~+80 Small current: 6uA Life cycle:50000hours Resistance:45mΩ Short cut Protection:Protectable ,change for repair Size: 3.6x3.5cm/1.42x1.38inch Quantity: 1 Pc Package Included: 1PC*Protection PCB Board Shipping Policy Payment Method Returns Policy Shipping Policy We only accept your Ebay Address,Please Make sure it's 100% right. The items you ordered will be shipped out in 1 business day by Hong Kong Air Mail when your payment is clear. The arrival time is 5-20 business days to United States usually. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutralor negative feedback, so that we can satisfactorily address your concerns. Payment Method Returns Policy copyright © 2018 datacaciques Home Payment Shipping About us Contact us Home Payment Shipping About us Contact us Details Description: 5S 20A 100% brand new and high quality The protection board is for 5 series Li-ion batteries, mainly used for electric power tools. It uses special IC for 5S lithium batteries as processor to detect real-time voltage, charge and discharge current and ambient temperature of each battery. Stable various protective functions for charging and discharging, such as overcharge protection, over-discharge protection and short circuit protection. Low power consumption,the working current is about 25uA and quiescent current is about 6uA. Choosing the correct protection board and applying it appropriately is vital to the longevity your batteries. Specifications: Charge Voltage:19/21V Single Cell Charge Voltage:3.8/4.25V Continuous Discharge Current:8-20A Overcharge Single Cell Detection Voltage:3.85-4.25V Overcharge Protection Delay:1S Overcharge Single Cell Recovery Voltage:3.75-4.13V Overcharge Protection Release Delay:1mS Over-discharge Single Cel Detection Voltage:2-2.8V Over-discharge Protection Delay:1S Over-discharge Single Cell Recovery Voltage:2.5-3.0V Over-discharge Protection Release Delay:100±20mS Over-current Detection Voltage:0.1-0.4V Over-current Detection Current:30±5A Over-current Detection Delay:1S Short Circuit Protection Support:Yes Short Circuit Detection Delay:250uS Short Circuit Release Delay:1S Short Circuit Detection Voltage:0.8V Recovery State:Auto after Disconnect Load Over Temperature Protection Protection Temperature:70±5 Recovery Temperature:55±5 Working State :25uA (25) Stand-by State:6uA(25) Discharge Main Circuit Internal Resistance:30±5mΩ Operating Temperature: -40-85 RH≤75% Store Temperature: -40-125 RH≤75% Size Length x Width:45x40mm/1.77*1.57" Note: 1.Transition: 1cm=10mm=0.39inch 2.Please allow 0-3cm error due to manual measurement. pls make sure you do not mind before you bid. 3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! 4.No retail package Package Included: 1PC*Battery Charger Protection Board (No retail package) 2S 10A The Overcharge voltage range: 4.25-4.35v ± 0.05v Size: 46.7 * 23 * 3.15mm Overpressure voltage range: 2.5-3.0v ± 0.05v Upper working current: 10A Operating temperature: -40 --- +50 Upper limit instantaneous current: 20A Storage conditions: -40-- +80 Quiescent current: less than 10uA Effective life: more than 50,000 hours Internal resistance: less than 300mΩ Short circuit protection: can be protected, need to charge recovery Charging voltage: 8.4V-9V The protection board size and device description; The size of the protective plate is 46.7 * 23 * 3.15mm Welding point Description: B + connected to the battery positive; B-connected battery negative; MB connects the battery 1 to the connection point before the battery 2; P + connected to the charge / discharge side of the positive (charge side / discharge side shared); P-connect / discharge terminal negative (shared with charge / discharge). Tips: the battery pack when the battery voltage, capacity, internal resistance must be a good match, the battery voltage in the rated voltage of about 3.7V appropriate, the group did not output a good battery pack, with 8.4V voltage can be charged. Note: The protection board can not be used for lithium iron phosphate battery, hernia lamp, hand drill battery pack, electric fish battery pack, electric bicycle battery pack, 775 (4A) motor, 1W fish eye LED light, for the combination of the purchase of customers Please pay attention! Package Included: 1PC*2S 10A 7.4V 8.4V w/Balance Li-ion Lithium 18650 Battery BMS Protection PCB Board 4S 20A 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 4 series 18650 battery 16.8V 16V 14.8V 14.8V (Li-ion 18650 or li-ion battery rated voltage) 16.8V (Li-ion battery full charge voltage) 14.4V ( Lipo battery pack rated voltage) Applications: 4S Li-ion18650,LiCoO2,LiMn2O4,Li(NiCoMn)O2 rechargeable batteries 4S Lipo rechargeable batteries BMS solder instruction: B+ connected battery positive; B1 the connect point between battery 1 and battery 2 B2 connect the point between battery2 and battery 3 B3 Connect the point between battery 3 and battery 4 B- connect to battery negative end P- + connection charge / discharge positive; P- connection charge / discharge negative Note: 1) this board is not suit high power electronic tools, if use for screwdrier and drill, please don't buy 2)Above 3A device,means the battry discharge rate is more than 3C. 1C rated battery, 2000mah equals 2ah*1=2A max working current. 3C rated battery means 2ahx3=6A Max working current. 3)Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!! 4S LI-ION BMS Specifications: Over Charge Voltage:4.25-4.35v±0.05v Over Discharge Voltage: 2.3-3.0v±0.05v Max working current:10A Max Peak current:20A Working Temperature:-40~+50 Storage Temperature:-40~+80 Small current: 6uA Life cycle:50000hours Resistance:45mΩ Short cut Protection:Protectable ,change for repair Size: 3.6x3.5cm/1.42x1.38inch Quantity: 1 Pc Package Included: 1PC*Protection PCB Board Shipping Policy Payment Method Returns Policy Shipping Policy We only accept your Ebay Address,Please Make sure it's 100% right. The items you ordered will be shipped out in 1 business day by Hong Kong Air Mail when your payment is clear. The arrval time is 5-20 business days to United States usually. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutralor negative feedback, so that we can satisfactorily address your concerns. Payment Method We accept Paypal ONLY. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances. Returns Policy We believe our items are so outstanding. We are convinced you will be happy with your Purchase. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse. Please include your eBay ID and item number with any email requests.

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. ...	Brand	Unbranded/Generic
Marca	- Senza marca/Generico -
MPN	Does Not Apply
Working current	10A
Country/Region of Manufacture	China
Battery Size	46.7 * 23 * 3.15mm
select	2S 10A
Marque	- Sans marque/Gnrique -
UPC	Does not apply
Numro de pice fabricant	Non applicable
EAN	Does not apply
Resistance	less than 300m
Herstellernummer	nicht zutreffend
Charging voltage	8.4V-9V
Marke	Markenlos
Operating Temperature:	-40 --- +50
Amount	1PCS
Storage conditions	-40-- +80
ISBN	Does not apply