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 Charger Power Bank Charging supply

BMS 20S 72V 45A/80A 18650 Lithium Battery Protection Board PCB Battery Active Balancer

Regular price $24.99 Sale price $99.99 Unit price per
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Product Description :

BMS 20S 72V 45A/80A 18650 Lithium Battery Protection Board PCB   Battery Active Balancer Charger Power Bank Charging supply

Features: -With a balanced, same port 45A/80A discharge. -Protection board with overcharge protection, over discharge protection, over current protection, short circuit protection, temperature protection. Attention when connecting: -When we connect BMS with cells or disassemble BMS from battery pack, the following order and regulations must be complied with to avoid damage of components of BMS and problems of not protecting of cells. -In order to achieve the best performance of BMS and to run the longest distance, all the battery must be matched well (Each battery voltage ≦0.05V, IR≦15 mΩ,capacity≦30mAh) to make sure the better consistency of the battery. -Cell must be connected in parallel first, after then connected in series Order of connection: Step1: Connect charging /discharging wire , battery pack negative wire Step2:After confirm the wires are connected OK, plug the connector cable in the BMS DO NOT plug CONNECTOR CABLE in the BMS before connect wire!! Attention, ESD protection during work.


Accessory Type: Charger Accessories
Model Number: BMS 20S 72V 45A/80A 18650 Lithium Battery Protection Board

SHIPPING

Shipping Timeframe:

US, Australia, UK, Germany, Canada: 3~5 weeks Other European Countries: 3~5 Weeks. Items will be shipped in within 4 days after payment is received. The Parcel Status Can Be Tracked WWW.17track.net 8-10 Days Later After Sending.If You Don't Receive the Item On Time, Please Take Time to Contact us.

TERMS OF SALE

We're not responsible for any custom duty or import tax.

 If you are not satisfied with the item you received, Please contact us for parcel return & payment refund.The returned parcel shouldbe sentback in original package in14days after the receipt.But you have to pay for the returned.We strive for 100% customer satisfaction on every sale we complete.

ABOUT US

We are family owned business, and we have served thousands of customers from all over the world. Our products are direct from factory, so we can provide quality items at very competitive price.

CONTACT US

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