PERMA Tech Co., Ltd.

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custom battery

Dear Larry, We already received the batteries in good condition. Thank you for your perfect service. After few months I will send you a new order.

—— Attila

Dear Alice,Thank you for your prompt and professional service. Looking forward to working with you and your team on more battery projects.

—— Paul

Dear Alice,Thank you for your usual professional service. Yours Sincerely, Dave

—— Dave

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custom battery

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China Non-rechargeable Lithium ER14505 3.6V 2700mAh Battery factory

Non-rechargeable Lithium ER14505 3.6V 2700mAh Battery

3.6V no-rechargeable ER14505 AA Lithium Thionyl Chloride Li-SOCL2 battery Power and energy types are avaiable International standard size: AA Bobbin structure Nominal voltage: 3.6V Nominal capacity: Tipycaly ... Read More
2017-05-19 15:51:47
China High Qualified Li-ion Battery Packs Customized for Wireless Devices factory

High Qualified Li-ion Battery Packs Customized for Wireless Devices

Inner Cells: 18650 from name brand manufacturers such as Samsung, Panasonic, Sanyo, , etc. Electrical Charactors: Charging Voltage: 12.60.03V Standard charge: Constant Current 0.5C, Constant Voltage 12.6V 0.01 ... Read More
2017-05-19 15:51:43
China Li-Polymer 7.4V Battery Packs Customized for Wireless Devices factory

Li-Polymer 7.4V Battery Packs Customized for Wireless Devices

Electrical Charactors: Charging Voltage: 8.4V Standard charge: Constant Current 0.5C, Constant Voltage 8.4V 0.01 C5 cut-off, Charge time : Approx 4.0h Standard discharge: Constant current 0.2 C5A, end voltage 5... Read More
2017-05-19 15:51:45
China Primary Lithium ER34615 3.6V 19000mAh Battery factory

Primary Lithium ER34615 3.6V 19000mAh Battery

ER34615 Lithium thionyl chloride battery (Li-SOCl2) 3.6V 19000mAh Features: 1. High energy density 2. High open circuit voltage 3. Stable operating voltage and current 4. Wide operating temperature range, -55 C... Read More
2017-05-19 15:51:47
China Curved Li-polymer battery packs customized  for smart watches rings bracelets factory

Curved Li-polymer battery packs customized for smart watches rings bracelets

Chemistry: Lithium Polymer Nominal Voltage: 3.7V per cell, 4.35V high voltage system can be also available Rated Capacity, Dimensions, Radian of the curve and protection circuit can be determined according to ... Read More
2022-08-25 15:48:14
China Various Li-polymer battery packs customized for your smart devices factory

Various Li-polymer battery packs customized for your smart devices

Chemistry: Lithium Polymer Nominal Voltage: 3.7V per cell, 4.35V high voltage system can be also available Rated Capacity, Dimensions, Shapes, Radian of the curve and protection circuit can be determined ... Read More
2022-08-25 15:56:50
China Water-Drop Shape Li-polymer battery packs customized for your smart devices factory

Water-Drop Shape Li-polymer battery packs customized for your smart devices

Chemistry: Lithium Polymer Nominal Voltage: 3.7V per cell, 4.35V high voltage system can be also available Rated Capacity, Dimensions, Shapes, Radian of the curve and protection circuit can be determined ... Read More
2022-08-25 15:58:59
China Rechargeable Li-ion 16340 3.7V Battery factory

Rechargeable Li-ion 16340 3.7V Battery

Specifications: Battery cell: Rechargeable Lithium-ion 16340 Other names used for this type of battery: RCR123, CR123A Rechargeable, 123A 3.7V Rated capacity: 600mAh, 700mAh Nominal voltage: 3.7V Charging ... Read More
2017-05-19 15:51:44
China Rechargeable Li-ion 10440 3.7V Battery factory

Rechargeable Li-ion 10440 3.7V Battery

Specifications: Battery cell: Rechargeable Lithium-ion 10440 Rated capacity: 320mAh Nominal voltage: 3.7V Charging voltage: 4.2V DC Charging mode: constant current/constant voltage Dimensions (W x T x L): 10 x ... Read More
2017-05-19 15:51:44
China Rechargeable Li-ion 14430 3.7V Battery factory

Rechargeable Li-ion 14430 3.7V Battery

Specifications: Battery cell: Rechargeable Lithium-ion 14430 Rated capacity: 700mAh Nominal voltage: 3.7V Charging voltage: 4.2V DC Charging mode: constant current/constant voltage Dimensions (W x T x L): 14 x ... Read More
2017-05-19 15:51:44
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