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How to order:
1. Inquiring
2. Discussion
3. Offer and PI
4. Deposit
5. Final Drawing confirmation.
6. Start production -push production -follow production-finished production.
7. Take a movie or photo of the product and share it with the buyer.
8. Rest Payment
9. Ready to ship out.
10. Send out to carrier/forwarder.
11. Follow the shipping things.
12. After-sales service. ( Life Service support)

bms 7s 10a for li ion battery with contact plate Specification(the data can be adjustment depends on your application):

Include contact plate very suitable for battery case ,widely use in power tool field:

Any functions can be choose as follow:

1) Power off detection (It can be locked when removed the PCM from battery pack, to avoid safety accidents caused by users unauthorized disassembly or replacement)

2) MOS statistics of overtemperature protection times (it can lock up after N times overtemperature protection to avoid safety accidents caused by user overload)

3) Power on timing (it can lock up after N years running, it means we can design a lock time depends on the batteries service life, then the user can’t replace the batteries by themself)

4) Counting discharge times (It can design lock up after N times charge and discharge, then if can’t be work end of batteries service life )

5) Add buzzer (it can make a sound to remind the user to charge when the battery is stored for a long time, the voltage is too low due to self discharge to protect batteries)

6) Unique ID (a unique ID number can be added to each board for product tracing)

7) UART communication (communication with PC can be realized, to setting and viewing the data of the above items 1-6 before delivery)

8) Blue tooth function ,then you can check the batteries status by your phone

Our Services

⇒Shipment

All the items with tracking numbers and will be dispatched 7-15 business days by express after the payment is received. Once the payment above our rule, we will send the parcel by suitable shipping way, like UPS, DHL, FEDEX or special line, AIR or SEA etc.

⇒Returns

(1)Defect: We will fully refund or send you a new replacement after we checking.
(2)Dissatisfaction: Please contact within 7 days, we will fully refund after get your returned goods.
(3)Missing parts/Q'ty: Please contact us in time, we will redeliver,or a partial refund issued.

⇒Feedback

1. Any questions, please contact us via message or email us.We will reply your message within 24 hours except holiday. If you do not receive our reply within 24 hours, please post a message again because sometimes our message system may block some emails.

2. If you are satisfied with our service, please kindly leave us a positive feedback and give us the Detailed Seller Rating with all "5 stars" in very area
3. Our aim is to provide Top Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy.
4. We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.Thanks!

Lu’s Technology Co., Limited is a Hi-Tech enterprise in China, Which is specialized in the research, design, production and sale of primary lithium battery and rechargeable batteries. Depending on the creative R&D center, the production base and the sale, service net, the company are offering its customers excellent products and services.

LUS is located in Shenzhen City, Guangdong Province, China, with 3000 square meters of professional production workshop, about 120 existing staff, the production capacity is 500,000pcs / month.
We passed the ISO9001 management system certification, have UL, CE, SGS and UN38.3 certification on our main products.
The products are mainly used in intelligent instruments, security, medical, GPS, RFID, military, consumer electronics and other fields.

Our staff are at your service with quick lead time and high quality products at any time. Really hope we will work together for some projects happily and stably.