PCB board Protection:Over charge,over discharge,over load and short circuit.
BMS board Protection:BMS is used to supervise battery by measure its
voltage, temperature, current and SOC (State Of Charge), give out alarm
under wrong circumstance, cut off electric power link in severe
situation in order to protect battery and make its life longer. BMS can
balance energy among batteries to make them more identical and expand
its discharge cycle.
1. We acceptPaypal.
2. eCheque will be held until cleared.
3. We appreciate prompt payment and look forward to your business in the future.Unpaid item will be filed without receiveing payment in 7 days from listing ended.
1. These items are shipped from UK/USA/China/Australia/Czech Republic/Germany 2. Handing Time :1-15 days. 3. Only shipped to Paypal shipping address. 4. We have warehouse in UK/USA/China/Australia/Czech Republic If you have not received the goods for too long, please contact us first. We can help you track the item or refund it.
Address on the package is not the return address, please email us firstly to get the correct return address.
● If you do not like the goods, if it is damaged during shipping, or is of poor quality, you can return the article to us. ● Please do not open a case or return request before keeping in touch with us.We can solve your problem as soon as possible.
We maintain high standards of excellence and strive for 100% customer satisfaction!
Feedback is very important to us, please, if you have any problems with your purchase or feel that we did not perform at a 5 star level,please contact us prior to leaving feedback so we can make it right for you!
Customer satisfactory is most important to us.
If you have any questions, please feel free to contact me !
Please give me at least 24 hours to reply!
Our office hour:
-9:00a.m.-- 6:00 p.m.(GMT+8) of Monday to Friday
-9:00a.m.-- 6:00 p.m.(GMT+8) of Saturday
-And our company is closed on Sunday and public holiday (China)
We apologize for the late reply during the holidays! But hope that our customers give us their understanding.
Am 24.11.21 hat der Verkäufer die folgenden Angaben hinzugefügt:
Am 24.03.2023 hat der Verkäufer die folgenden Angaben hinzugefügt: