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3S 20A Lithium Battery Protection Board

Features:

Module name: 3S 12.6V Li-ion Lithium Battery 18650 Charger Protection PCB BoardSuitable range: For nominal voltage 3.6V 3.7V lithium battery(Including 18650,26650, lithium polymer batteries)
Product size:
59*20*3.4mmProduct weight: 4.4g
Charging voltage: 12.6V
Maximum output current: 20A
Maximum output power / charging power: 252W

Precautions:
1.Strictly according to the diagram wiring: 0V/4.2V/8.4V/12.6V,Otherwise it will cause damage to the chip.
2.After connection,it need to first charge activation, then will have the output.

Note: Do not mix the good battery and poor battery to use.The internal resistance of 3 battery capacity are closer will be better.Please buyers know the professional knowledge of this module before buying

Package Included:
1 PCS x 3S 20A 12.6V Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board

3S Lithium Battery Capacity Indicator

Product introduction:
1. Intelligent billboard quantity of electricity; slightly push trigger, it will turn off automatically after 3 seconds of display
2. Static power consumption 2.3MA, and can be canceled
3. Plug-in indicator light color: 25% red, other 3 pcs are green
4. Fields of application: amount of electric battery of detection battery; just need to connect positive and negative battery separately with positive and negative edge power; lightly push trigger, then it can be able to detect the electric current. 4 volume power splits the full capacity battery in 4 phases; slightly press the switch, the amount of electricity will be shown
single electricity display indication: 25% first light is on (voltage: 10.4 V); 50% second light is on (voltage: 11 V); 75% third light is on (voltage: 11.5 V); 100% fourth light is on (voltage: 12.4 V)
5. Size: 44 * 9 * 7.5mm
Note:
1.Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package Included:

1PC X LED Display Board

About Shipping
Feedback
Return policy
Payment

About Shipping

1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.

2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.

Feedback

1.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.

2.Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.

Return policy

1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.

2. Please include your eBay ID and item number with any email requests.

3. 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 or resend the item to you after the returned item arrived at our warehouse.

Payment

1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.

2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.

3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.

Il 15-nov-18 alle 03:14:12 CET, il venditore ha aggiunto le seguenti informazioni sull'oggetto: