Audited Supplier
Sla battery 4Volt 4Ah 20Hr
Lead-Acid Batteries
Electric Power, Lighting, Electric Bicycle
4V
Low Discharge Rate
Square Battery
Acid
Packaged
Chargeable
Grey or Black or Others
F1/F2
2+3-
CE/UL/ISO9001/ISO14001/Ohsas18001
Longway
47.5*47.5*101.5*106mm
0.45kg/0.99lbs
LONGWAY
in Cartons or Carton Box Packing in Wooden Pallet
CE, UL, ROSH, SGS
China(Mainland)
85702000
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:
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;
Company Profile
Welcome to visit our website
For more information, welcome to contact us and visit our website
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;
Company Profile
Welcome to visit our website
For more information, welcome to contact us and visit our website
| 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 |
