LONGWAY 12V emergency light UPS sealed lead acid rechargeable battery 50ah
LONGWAY lead acid battery used for UPS / AGM / VRLA / SLA maintenance-free battery
I. Power storage Solar & Wind System (Deep Cycle Battery)
II. Standby use UPS battery, Emergence & Alarm, Lighting & Security, Sounding, etc...
III. Telecommunication and stationary lead acid battery.
12V - 0.8Ah to 250Ah used for power storage and backup for standby power & deep cycle use.
*Specifications:
| Cells per Unit |
6 |
| Normal Voltage |
12V |
| Capacity |
50Ah@20Hr-rate to 1.75V per cell@25ºC |
| Weight |
Approx.(16.1±3%kg) (35.49lbs) |
| Maximum Discharge Current |
500A(5sec) |
| Internal Resistance |
Approx. 8mΩ 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 |
13.7~13.9VDC/unit Average @25ºC |
| Maximum Charging Current |
13.5A |
| Equalization and Cycle Service |
14.4V~15.0VDC/unit Average @ 25ºC |
| Self Discharge |
Self-discharge ratio less than 3%per month at 25ºC. |
| Terminal |
Terminal F20/F9 |
| Container Material |
ABS(UL94-HB)
*Flammability resistance of (UL94-V0) can be available upon request |
*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).
*Applications
² Alarm systems, Cable television, communications equipment, control equipment,
² Computers, electronic cash registers, electric test equipment,
² Electric powered bicycle and wheel chair,
² Emergency lighting systems, fire&security, geophysical equipment,
² Marine equipment, medical equipment,
² Micro processor based office machines, portable cine&video lights,
² Power tools, solar powered systems,
² Telecommunications systems, television&video recorders, toys,
² Uninterruptible power supplies, vending machines.
Certifications
For more information, please contact us and welcome you! !
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