915 Generation 20X18650 Battery Plastic Case Charging Protection

The following is the detailed introduction about our products:


About Us
We provide the good product with the best price,we support Wholesale/Drop Shipping Order
1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.
2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.
About Shipments
1.We will send out the orders ASAP once your payment is completed normally.
2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.
About After-sale Service
We are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.
About Feedback
1. Please check the package and item when you get carefully to make sure there is no problem.
2. If you have any problem or are not entirely satisfied with your package,please don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you.
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Your affirmation is our greatest motivation ! ! !This product is component without battery core.
It is used to repair and assemble batteries pack, only for people who are familiar with battery performance and have practical experience in battery assembly.
It can fill 20 pieces of 18650 Li-ion batteries, but this is only a shell, there is no battery inside.

Preparation before assembly:
If a new core is used, please note:
18650 power lithium battery core must be selected, The discharge current of the battery is greater than 10C.
A group of 20 cores must be equipped with resistance and capacitance to make their voltage the same.
If the old battery is repaired, please test the voltage at both ends of each cell. If the voltage is different, please charge each cell to the same voltage value.
Very important:
Ensure that the voltage of each cell is the same before welding PCB.
Colour: green
Material: plastic

Package Contents:
1 * Battery Plastic Case set

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.