18650 3.7v 3000mah lithium battery rechargeable for flashlight

Major Technical Parameters.

2.Production Flow Chart:

3.Main Applications:

1) Communication: back-up electric supply, interphone

2) Vehicles: electric bicycle, golf car, electric wheelchair

3) Power tools: electric cropper, electric drill, electric saw, electric hammer.

4) Illuminate devices: solar battery, miner lamp, solar street lamp, emergency light, electric torch.

5) Others: toy, small home appliance

4. Testing Process

Shenzhen Coslight Power Tech. Co. Ltd. was established in the 90s, A enterprise that has been specializing in the new energy field for nearly 30 years. Rich experience and fast product development make our brand trusted. by now, we have 17 branch companies located worldwide, including Asia, Europe, and Africa. and our headquarters is right located in Shandon province. Coslight is pledged to become a world-class enterprise providing new energy overall solutions. by breaking through the battery performance and application boundary, in pursuit of technological innovation. and providing customers with smart system solutions.

We are involved in three types of Li-ion batteries, square liquid battery, polymer Li-ion battery, and iron Li-battery, produced by Harbin Coslight Power Co., Ltd, which are the trendy battery home and abroad. service for some well-known brands, such as Huawei, ZTE, OKWAP, AHond, and so on.

Our products can involve multiple application fields, apart from smart devices, Battery storage systems, Lead Acid replacement batteries, USP., etc.