Kaiying Power Supply & Electrical Equip Co., Ltd.: Quanzhou, Fujian, China; Main products: Sealed Lead Acid Battery All Overseas Sales

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Home > Products > Hot Sale Battery > 4V2.5AH China manufacturer Rechargeable Free Maintenance Lead Acid Battery

4V2.5AH China manufacturer Rechargeable Free Maintenance Lead Acid Battery

FOB Price

US$ 1.3 - 1.3 / Piece

2000 Pieces(Min. Order)

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Payment TermsT/T

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Product Details

Place of Origin	Fujian, China	Brand Name	KAIYING
Model Number	4V2.5AH	Usage	UPS
Voltage	Other	Sealed Type	Sealed
Maintenance Type	Free	Size	L47.5W47.5H101(TH106)mm
Weight	0.395kg	Nominal Capacity	4ah

Product Description

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lead acid battery 4V4AH

Cells per Unit	2
Normal Voltage	4V
Capacity	4Ah@20Hr-rate to 1.75V per cell@25℃
Weight	Approx. (0.45±3%)kg(0.992lbs)
Maximum Discharge Current	40A(5sec)
Internal Resistance	Approx. 22mΩ full charged @25℃
Operating Temperature Range	Discharge: -20℃~60℃
	Charge: 0℃~50℃
	Storage: -20℃~60℃
Nominal Operating Temperature Range	25℃±3℃
Float Charging Voltage	4.5~4.6VDC/unit Average @25℃
Maximum Charging Current	1.2A
Equalization and Cycle Service	4.8V~5.0VDC/unit Average @ 25℃
Self Discharge	KAIYING Valve Regulated Lead Acid (VRLA) batteries can be stored
	for more than 6 months at 25℃. Self-discharge ratio less than 3%
	per month at 25℃. Please charge batteries before using.
Terminal	T1(0.187)/T2(0.250)
Container Material	ABS(UL94-HB)
Container Material	*Flammability resistance of (UL94-V0) can be available upon request

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Company Information

Our company has introduced a series of advanced equipment including automatic laminating machine, automatic welding machine and so on. In addition, we have obtained ISO9001 quanlity management system certification, ISO14001 environmental management system certification and ISO18001 certification. We have also obtained the until stats UL approval and EU CE approval for all type of batteries. Our products range consist of more than 200 categories, which extensive using Alarm Systems, Power Tools, Electric vehicles, Electric toy, Motorcycles, UPS Power Systems, Solar Energy etc.. The nominal voltage of KAIYING battery including 2V, 4V, 6V, 8V, 12V, 24V, etc. The rated capacity is from 0.3AH-3000AH. Products are exported to Southeast of Asia, Middle east, Africa, Europe, American and others countries and regions.

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Kaiying Power Supply & Electrical Equip Co., Ltd.: Contact nameClint Lin
Chat Now; Phone0086-595-22999888; Address Anxi, Chengxiang Town, Kaiying industrial park, Quanzhou, Fujian

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Product Categories

AGM(VRLA) Battery	Deep Cycle Battery	Deep Cycle+Gel Battery	EV battery
Free Maintainance Battery	Gel Battery	Hot Sale Battery	Motorcycle Battery
New Products	Solar Battery

4V2.5AH China manufacturer Rechargeable Free Maintenance Lead Acid Battery

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