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Packaging & Shipping
Packaging Details: Standard export battery packaging
Delivery Detail: 7 days after received your payment
ShenZhen Masspower Electronic Co., Ltd.
& Key components and selected materials:
The advanced PCM( Protestion Circuit Module ) is used our battery and battery packs.
The IC chips that used in the PCM are from Seiko (famous Japanese company)
The MOS that used is AOS (famous brand)
The Samsung, Panasonic, LG , Sanyo battery cellsare used for battery pack as per your needs.
& Professional test system:
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Quality and Guarantee:
(1) Product standard: MassPower batteries follow the ISO9001, CE, RoHS international standard.
(2) Life span: All MassPower batteries use full A+ battery cells.
(3) Power management: All rechargeable batteries have built-in high quality PCB board.
Why choose us?
1. Q: Do you have current sample in stock?
A: Usually we don’t have, because different customers have different requests, even the voltage and capacity are the same, other parameters maybe different. But we could finish your sample quickly once order confirmed.
2. Q: What’s the delivery time for mass production?
A: Usually 25-32days, it depends on the quantity, material, battery cell model and so on, we suggest to check delivery time case by case.
3. Q: What kind of certificates could you provide for the battery?
A: It’s custom-making design, no current certificate, but we could apply CE, UL, UN38.3 and other related certificates for you, but the certificates fee needs to be paid by you, if your quantity is big enough, certificates fee could be refunded.
4. Q: Do you offer charger for battery?
A: Yes, we do. If you also need charger, please mention it when sending inquiry, kindly note that our charger cost is not included in the battery cost.
5. Q: Are you manufacturer or simply trading company?
A: We are manufacturer, and we sincerely welcome you to visit our factory!
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If any questions, please feel free to contact us and we look forward to your inquiry and waiting to server for you.