4V4ah 20hr Power Tools Rechargeable Sealed Lead Acid Battery

• Type: Lead-Acid Batteries
• Usage: Electric Power, Lighting, Electric Bicycle
• Nominal Voltage: 4V
• Discharge Rate: Low Discharge Rate
• Shape: Square Battery
• Electrolyte: Acid
• Model NO.: Sla battery 4Volt 4Ah 20Hr
• Installation: Packaged
• Rechargeable: Chargeable
• Color: Grey or Black or Others
• Terminal: F1/F2
• Plate Number in Unit Cell: 2+3-
• Certificate: CE/UL/ISO9001/ISO14001/Ohsas18001
• Brand: Longway
• Size: 47.5*47.5*101.5*106mm
• Weight: 0.45kg/0.99lbs
• Transport Package: in Cartons or Carton Box Packing in Wooden Pallet
• Specification: CE, UL, ROSH, SGS
• Trademark: LONGWAY
• Origin: China(Mainland)
• HS Code: 85702000
• Production Capacity: 5000000PCS/Year

Product Description

LONGWAY 4V4ah 20hr power tools Rechargeable sealed lead acid battery 

1)LONGWAY® Standard battery is design for a general purpose by KaiYing Power.
*Maintenance-free.
*Low self-discharge and powerful recover ability.
*Valve-regulated and reasonable price.

2)Quick Details
Place of Origin: Fujian, China (Mainland)
Brand Name: LONGWAY
Model Number: SLA BATTERY _LW4-4
Usage: UPS
Voltage: 4V
Sealed Type: Sealed
Maintenance Type: Free
Size: 47.5*47.5*101.5*106mm
Weight: 0.45kg/0.99lbs
Nominal Capacity: 4ah

Specifications:

Cells per Unit	2
Normal Voltage	4V
Capacity	4Ah@20Hr-rate to 1.75V per cell@25ºC
Weight	Approx. (0.45±3%)kg(1.058lbs)
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(77ºF±5ºF)
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

3)General Features
Stable quality&high reliability
Sealed construction
Environmentally friendly
Maintenance-free operation
Low pressure venting system
Heavy duty grid
Low self discharge
UL component recognition(MH46789)

4)Applications
Alarm systems, Cable television, communications equipment, control equipment,
Computers, electronic cash registers, electric test equipment,
Electric powered bicycle and wheel chair,
Emergency lighting systems, fire&security, geophysical equipment,
Marine equipment, medical equipment,
Micro processor based office machines, portable cine&video lights,
Power tools, solar powered systems,
Telecommunications systems, television&video recorders, toys,
Uninterruptible power supplies, vending machines;

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NO	Battery     Model	Internal model	Nominal Voltage (V)	Nominal Capacity (AH) 20HR	Length±1		Width±1		Height±1		Total Height±2		Weight(±3%)		Terminal
					In	mm	In	mm	In	mm	In	mm	lbs	Kg	Type	Position
1	2FM3.5	LW4-3.5	4	3.5	3.54	90	1.34	34	2.36	60	2.60	66	0.97	0.44	F1	C
2	2FM4	LW4-4	4	4	1.87	47.5	1.87	47.5	3.98	101	4.17	106	0.99	0.45	F1/F2	D
3	2FM4.5	LW4-4.5	4	4	1.87	47.5	1.87	47.5	3.98	101	4.17	106	1.06	0.48	F1/F2	D
4	2FM6	LW4-6	4	6	2.76	70	1.87	47.5	3.98	101	4.21	107	1.54	0.70	F1	D
5	2FM10	LW4-10	4	9	4.02	102	1.75	44.5	3.72	94.5	3.98	101	2.09	0.95	F1	D