* Specialized manufacturer with more than 10-years experience
*Excellent customer service and technical support
* Strict quality control system and professional R&D department.
Exemple de politique: *We support sample services. *New sample as per requests: The sample is specially made as per your request. And the charges will be collected based on practical expense accordingly.
*Sample lead time: Ready sample in stock will be sent out within 1-2 days.New sample will be sent out within 7 days upon confirming the deposit and artwork.
*Freight: Freight charge collected.
How to Order:
1.Send Inquiry-Professional.
2.Confirm the price, délai de mise en œuvre, payment term etc.
3.Customer make the payment for deposit and send us Bank slip.
4.Initial Production Stage-Inform the clients that we have got the payment,And will make the samples according to your request, send you photos or Samples to get your approval. After approval, we inform that we will arrange the production & inform the estimated time.
5.When mass goods production finished, products photos and samples will sent to you for approval. Youcan also arrange the third party Inspection .
6.Clients make payment for balance and we Ship the goods.
7.Order can be say“finish” when you receive the goods and satisfy with them .
8.Feedback to US about Quality , Service, Market Feedback & Suggestion. And we will do better.
Video Description
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Profil de l'entreprise
Emballage & Livraison
Emballer & Expédition
Reminder： DIY battery pack must get the cells balanced (same voltage ) before assembly. Later if there happens don’t know how to assembled or unbalanced assembly is not accepted refund. please consider before taking orders, place order means you have agreed. thank youfor your cooperation!
DIY assembled battery note Professionals will detected voltage/resistance/appearance and other issues before every shipment, we can only ensure that the single battery is good, when arrival you can test the cells within 15 journées, after that means batteries have no problem, does not provide return nor refund. If you found problems you can contact us for return or refund. Battery can only be unused (the electrode intact, no welding, no wear, the appearance good) to provide return. Any return behavior buyers need to be responsible for shipping fee.
These situations not provide return nor refund 1: after the assembly or assembly process happen any problem, such as the protection board connected to the wrong wire burned lead to battery damage, charger failure, the assembly error or unbalanced assembly, etc. 2: For damage caused , such as battery bulge/welded, battery pack without protection BMS caused by charging. Tip: These products are batteries only, without protection board,you need to purchase a match one! You can check our shop and search BMS.
Courier and logistics In addition, because the battery is prohibited product, many courier and logistics are unable to send, the arrival will indeed be slower, so please wait patiently after place an order. Can Not give us bad feedback due to the courier company or because of the courier service slow or other factors. open dispute will be unacceptable. Sorry for any inconvenience.
FAQ
Informations Complémentaires
Certificat:
ce
Products Status:
Stock
Rechargeable:
RECHARGABLE
Utilisation:
Solar system
Taper:
Standard Battery, Li-Ion, Rechargeable Batteries, Storage Batteries
