Tiny Lithium Ion Rechargeable Button Cell Battery 1040 3.85V 35 MAh For TWS For Small Devices

Brand Name:Silverbat
Certification:CE , Rohs ,UN38.3 , MSDS
Model Number:SLB1040
Minimum Order Quantity:5000 Pcs
Delivery Time:7 - 35 days
Payment Terms:L/C, T/T, Western Union
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Location: Shenzhen China
Address: Gangshen international centre B2-3F, Long Hua distric ShenZhen city, China.
Supplier`s last login times: within 14 hours
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Tiny Lithium-Ion Rechargeable Button Cell Battery 1040 3.85V 35 MAh For TWS For Small Devices


NoItemSpecifications
1battery typelithium-ion
2voltage3.85 V
3capacity35 mAh
4Charge voltage4.4.V
5End cut-off Voltage3V
6Standard charge current18 mA
5Rapid charge current (Max)350 mA
Rapid charge time (10C)about 45 minutes
6Weightabout 1.1 g
7materialStainless steel
8ApplicationSmall devices
9ChemistryLicoO2
10Internal impedance≤600 mΩ
11DimensionsH 10 * D 40 mm
12Energy0.135 Wh
13Cycle life≥800 times

1 High energy density , high voltage system

2 Able to charge from 1C-10C, charge 1 minutes runtime for an hour

3 Customization is available for button cells, dimeter from 8cm and height above 2.4mm. Shape customization like heart shape, triangle shape etc.

4 long life cycles and stable performance

China Tiny Lithium Ion Rechargeable Button Cell Battery 1040 3.85V 35 MAh For TWS For Small Devices supplier

Tiny Lithium Ion Rechargeable Button Cell Battery 1040 3.85V 35 MAh For TWS For Small Devices

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