NEW 2S 5A Li-ion Lithium Battery 7.4v 8.4V 18650 Charger Protection Board BMS

Description

NEW 2S 5A Li-ion Lithium Battery 7.4v 8.4V 18650 Charger Protection Board BMS
Product Image:
Product Description:
Overcharge voltage range: 4.25-4.35v ± 0.05v
Size: 17.5 * 17.5 * 3.2mm
Overdischarge voltage range: 2.5-3.0v ± 0.05v
Upper working current: 5A
Working temperature: -40 --- +50 ℃
Upper limit instantaneous current: 7A
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, charge recovery required
Charging
voltage: 8.4V-9V
Description:
· B + battery positive;
· B-battery negative;
· MB is connected to battery 1 and battery 2 before the connection point;
· P + connected to the charge / discharge positive terminal (charge terminal / discharge terminal shared);
. P - then charge / discharge negative (charge / discharge common).
Feedback
Warranty
Shipment
Feedback
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Warranty
1. All merchandise will be carefully test before shipping. We will try our best to avoid any quality problem.
2. We promise warranty for quality in one year and we will repair it free of charge. The returning shipping should be paid by customer.
3. If you are not satisfied with the product, Please contact us. We'll provide you a satisfying solution.
Shipment
1.Normmly we will send the goods within 1-3 working days after your payment is verified .
2.Please check if the goods are in good condition and sign before the delivery man leaves.If you find the product is lost or damaged on the way. Please take photo and let the delivery men confirm it. Then we will help you let the shipping company compensate you.
On Nov-06-17 at 05:30:26 PST, seller added the following information: