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2V4ah Lead Acid Battery Used for UPS/Electrical Power

Name: 2V4ah Lead Acid Battery Used for UPS/Electrical Power
Brand: all-electronics-online.com
SKU: 716579682
Availability: InStock
Rating: 4.6 (68 reviews)

Price:	US $ 0.9/Piece
Min Order:	2000/Piece
Pay Type:	T/T

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Showroom Product Company Profile

Prod Model:	2FM4 (4V4Ah)
Operating Temperature:	-20c~50c
Design Time:	5-8 Years
Separator:	AGM
Charge Voltage (Cycle):	2.40~2.50V
Container Material:	ABS(UL94-Hb) *Flammability Resistance of (UL94-V0)
Material Lead:	#1 Lead Top Quality in China
Terminal:	Nb or B
Color:	Grey or Black
Self Discharge:	Less Than 3% Per Month
Certificate:	ISO, UL, Ce
Type:	Lead-Acid Batteries
Usage:	Lighting
Nominal Voltage:	4V
Discharge Rate:	Low Discharge Rate
Shape:	Square Battery
Rechargeable:	Chargeable

Product Description

2V4ah lead acid battery used for ups/electrical power

LONGWAY® Standard battery is design for a general purpose by KaiYing Power. 2FM4 is
a general purpose battery up to 5 years in float service or more than 260 cycles at 100%
discharge in cycle service. As with all LONGWAY® batteries, all are rechargeable highly
efficient, leak proof and maintenance free.

Specifications:

Normal Voltage	4V
Capacity	4Ah@20Hr-rate to 1.75V per cell@25ºC
Weight	Approx. (0.45±3%)kg(0.992lbs)
Maximum Discharge Current	40A(5sec)
Internal Resistance	Approx. 22mΩ full charged @25ºC
Operating Temperature Range	Discharge: -20ºC~60ºC Charge: 0ºC~50ºC Storage: -20ºC~60ºC
Nominal Operating Temperature Range	25ºC±3ºC
Float Charging Voltage	4.5~4.6VDC/unit Average @25ºC
Maximum Charging Current	1.2A
Equalization and Cycle Service	4.8V~5.0VDC/unit Average @ 25ºC
Self Discharge	LONGWAY Valve Regulated Lead Acid (VRLA) batteries can be stored for more than 6 months at 25ºC. Self-discharge ratio less than 3% per month at 25ºC. Please charge batteries before using.
Terminal	F1(0.187)/F2(0.250)
Container Material	ABS(UL94-HB) *Flammability resistance of (UL94-V0) can be available upon request
Dimensions	L47.5W47.5H101(TH106)mm

Discharge Characteristics

If get interest, just contact me freely.

2V4ah lead acid battery used for ups/electrical power

Kaiying Power Supply & Electrical Equip Co., Ltd., established in 2001, is a professional valve regulated sealed lead acid battery manufacturer in China. We have a lot of experience in producing high quality products. There is a group of engineers to develop batteries as our clients required.

As the environmental readjusted, Zhangshan Long Way Battery Manufacturing Co., Ltd couldn't produce SLA batteries anymore. The technology and IQC management of Zhangshan Long Way Battery Manufacturing Co., Ltd which had merged with KAIYING GROUP, the Logo LONGWAY is also transferred to the KAIYING GROUP.

Kaiying Power Supply & Electrical Equip Co., Ltd., with a 10, 000 M² Factory space, the company has over 1000 employees and advanced development equipment and comprehensive test facilities. Attaching great importance to quality, our management comply with ISO9001-2000 standard. Our batteries have UL and CE approvals.

During the past several years, the company has gained a very high reputation in the industry with excellent development, production, sales capability and premium quality. So, we got very good market share both in the domestic and foreign markets in the past. OEM orders acceptable.