Our Warranty:
1. We want you to be fully satisfied with every item that you purchase from ChargoFangyuan.
2. Furthermore, we also provide one-year warranty for batteries.
3. And if any quality problems, not caused by improper use or man-made, ChargoFangyuan will replace it one by one.
Our cooperative policy:
1. Making the sample until you are satisfied with it.
2. Offering professional one-on-one service and replying your E-mail within 12 hours
3. Inspection before shipment.
4. Priority to get the our latest product information after our cooperation
The capacity and dimension can customize according to your request:
1. Customized battery size and shell material.
2. Customized BMS charging and discharging current.
3. Customized connect plug and socket, connector wire.
Our factory over decades of R&D and integration in the new energy industry, with above 60 skilled workers and 20 senior engineers, implements the strict quality inspection and control system and ISO9001 quality management system; up to now, chargofine is capable of providing one-stop customized power solutions, OEM/ODM services and quick mass-produdction with automatic production capacity more than 6,000pcs cells and 2,000pcs packs every day; Most our products are international patented and CE, RoHS, IEC62133, BIS, KC, CB, UN38.3 and MSDS certified
Production and sales of Li-ion Polymer Battery, Li-ion Battery, LiFePO4 Battery, Li-SOCL2 Battery, Related Battery Pack, Solar Panels and Power Solutions