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2/F, BLDG9, Asia Industrial Park,Gangtou market,Bantian,Longgang District,Shenzhen,Guangdong,China

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Curved battery, curved lithium battery 3.7v 36mah rechargeable for iwatch, bracelet watch



1 ~ 3 / Piece ( Negotiable ) Get Latest Price


1 per Piece

1000 Piece

Bull packing:white paper box (Dimention:7.5x3x1cm)free of charge.Gift packing:Tin/Plastic/Colour box

5-7days after recieve the payment

1000000 Piece per Month

PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T

power bank

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Product Specification

Product Status : custom Capacity : 36mAh Battery Type : polymer Normal Voltage : 3.7v Demension : 2*10*30mm Charging time : 7-8hours Cycle life : >500times Brand : Made in China Production capacity : 1000000PCS/month Weight : 1g

Product Description

Curved battery, curved lithium battery 3.7v 36mah rechargeable for iwatch, bracelet watch

3.1 year warranty



Payment&Shipping Policy 


 (1) We accept Paypal,T/T,Western Union or L/C .

 (2) Item will be shipped in 7-10 days after receiving full payment.

 (3) Shipping: DHL,Fedex TNT(only to certain area).

 (4) Tracking Number will be provided




 1, OEM orders are available

 2, Superior quality and cost-performance ratio

 3, Tags, plugs and connectors are available 

4, We could design and produce the battery pack with plastic shell and assembly procession for customized configurations is available (we could design and develop Li-ion battery according to your product work performance & structure apprearance)

 5,Delivery time:2-3days for sample.7-10days (500pcs for example

Curved battery, curved lithium battery 3.7v 36mah rechargeable for iwatch, bracelet watch
Model 201030
Dimensions 2.0mm*10mm*30mm
Nominal voltage 3.7V
Charging Limited 4.2v
Nominal capacity 36mAh
Battery warranty 1 year
Main characteristics High energy density,good capacity,better safety and reliable(with PCM),long circle life,no memory,never explosion,stable performance,environmental,capacity and size could be customized,reasonable low price.
Max charge current 1C
Charging method charge with constant current 1C to 4.2V,then charge with constant voltage 4.2V till charge current less than 0.01C
Max discharge current 1C
Discharge cut-off voltage 3.0 V, the over-discharge detection voltage of PCM
Operating environment Charging, 0°C ~ 45°C ; 65±20%RH 
Discharging, -20°C~60°C ; 65±20%RH
Storage environment -20°C~45°C
storage for a long time(>3 months) and the storage condition shall be:3 months) and the storage condition shall be:<35°C;65±20%RH;11.1~12.6V

Weight (Approx)

less than 1g

Dimension (Max)



Contact Us

Contact Person :Ms. mara


Address:2/F, BLDG9, Asia Industrial Park,Gangtou market,Bantian,Longgang District, Shenzhen, Guangdong, China,518133


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