Audited Supplier
18V7AH/20HR
Lead Acid Battery
UPS, Electric Power, Lighting, Sound Equipment
18V
Medium Discharge Rate
Square Battery
Acid
Fixed
Chargeable
Black
F1/F2
LONGWAY
in Carton
9FM7
China
850720
Product Description
LONGWAY 18V7AH/20HR vending machine sealed Lead-Acid Battery
9FM7 VRLA Sealed Lead-Acid AGM Battery
LONGWAY® Standard battery is design for a general purpose by KaiYing Power. 9FM7 is a general purpose battery up to 5 years in star 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:
| Cells per Unit | 9 |
| Normal Voltage | 18V |
| Capacity | 7Ah@20Hr-rate to 1.75V per cell@25ºC |
| Weight | Approx.(2.95±3%)kg (5.71lbs) |
| Maximum Discharge Current | 21A(5sec) |
| Internal Resistance | Approx.15mΩ 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 | 20.62~20.7VDC/unit Average @25ºC |
| Maximum Charging Current | 2.1A |
| Equalization and Cycle Service | 21.6V~22.5VDC/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 | wire |
| Container Material | ABS(UL94-HB) *Flammability resistance of (UL94-V0) can be available upon request |
*Application:
Lighting system;
Security system;
Electric toy;
Medical equipment;
Telecommunication system;
Power systems;
UPS;
Electric tools
*General Features:
* High safety performance.
The power battery ignition and explosion-proof experiment was tested in accordance with the
test procedures of SAE J1495-2018 battery flame retardant ventilation system. The battery did
not explode or catch fire.
* Strong cycle life.
A. Test in accordance with ISO 7176-25-2013 Wheelchair - Part 25 and IEC60254 standard
requirements: electric wheelchair batteries and chargers.
The battery cycle life is no less than 400 times, far exceeding the standard requirement of 300
times.
B. Laboratory accelerated test, using 5hr full capacity discharge test (100% DOD), battery cycle life
is not less than 300 times (equivalent to IEC60254 test life of 500 times)
