rechargeable thin li ion battery series for micro speakers

thin li ion battery description

The product features self-discharge rates. The chemistries used have been refined to help reduce contacts between each other and minimize energy losses. The product requires low maintenance, which can be labor-saving

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thin li ion battery SPECIFICATIONS

Model	HGB044040
Dimension	0.44040mm (thicknesswidthlength)
Nominal Voltage	3.7V
Nominal Capacity	25mAh
Discharge current	1C@0.025A
Charge current	1C@25mA
Cut-off voltage	3.0V
Full voltage	4.2V
Cycle life	300 times
Operating Temperature	-20 ~ +60℃
Color	Silver
Material	LCO(Lithium cobalt oxide )
Assembly Way	1S1P,battery cell
Application	Bank card
Brand	HGB
Rechargeable	Yes
Payment term	T.T / L.C / PAYPAL / WESTERN UNION
MOQ	10 pack
Lead time	20-25 days
OEM service	Welcome ( SPECIAL PRICE FOR BIG ORDER)
Warranty	12 Months
Cautions	Do not disassemble, short circuit of dispose of in fire

The product has a perfect dielectric property. It can work perfectly even under the temperature of -40℃. Compared with nickel-based batteries, it is more resistant to overcharge.

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HGB thin li ion battery will be monitored in terms of quality. Its major parts, including engine, motor, and hydraulic parts will be tested to meet the standards set by the company. Its stable quality is achieved by the efforts of the design team, engineer team, innovation team, and QC team

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Testing for HGB thin li ion battery includes several aspects. It will be tested in terms of its work blank, components and parts, and raw materials in virtue of measuring appliances that are designed for the machinery. The product is easy to move and install

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During the quality inspection of HGB thin li ion battery, different inspecting approaches will be adopted. It will be checked by visual examination, radiographic inspection, or magnetic crack detection. The product helps save energy and cost in the process of installation

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The manufacture of HGB thin li ion battery involves several stages. They mainly include the installations of cams, shafts, and bearing, the design of injection-molded plastic parts, fixtures, and gauges. The product is easy to move and install

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HGB thin li ion battery is manufactured under precision casting workmanship. It has to go through cutting machining, thermal treating, and surface treating by skillful technicians. Its stable quality is achieved by the efforts of the design team, engineer team, innovation team, and QC team

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The product has the advantage of strong compatibility. It can perfectly work with other mechanical systems to bring out the best results. The product helps save energy and cost in the process of installation

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