18V7ah chargeable lead acid storage solar battery
18V7ah Chargeable Lead Acid Storage Solar 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.
Normal Voltage |
18V |
Capacity |
75Ah@20Hr-rate to 1.75V per cell@25ºC |
Weight |
Approx. (2.95%)kg(2.21bs) |
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 |
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 |
Dimensions |
L151XW98XH94(TH100)mm |
LONGWAY battery used for AGM VRLA/SLA maintenance-free battery.
6V - 1.3Ah to 12Ah used for emergency lighting and alarm lighting and sound application.
12V - 0.8Ah to 250Ah used for power storage and backup for standby power & deep cycle use.
2V - 50Ah to 3000Ah used for solar power systems and telecommunication are using all self-made high quality and thick deep cycle plates.
Construction
· Component ......Raw material ·
Sealant ........Epoxy Resin
· Positive ........Lead dioxide ·
Safety valve .....EPDR
· Negative ........Lead ·
Terminal ........Copper
· Container ........ABS ·
Separator ........Fiber glass
· Cover ........ABS ·
Electrolyte .......Sulfuric acid
FEATUR
1).Absorbent Glass Mat(AGM) technology for efficient gas recombination of up to 99%and free-dom from electrolyte maintenance or water adding.
2).Not restricted for air transport complies
3).UL CE ROHS-recognized component.
4).Valve Regulated Construction .Can be mounted in any orientation.
5).Computer designed lead, calcium tin alloy grid for high power density.
6).Long service life, float or cyclic applications.
7).Maintenance-free operation.
8).Low self discharge. Long Life Design
9).Wide Operation Temperature Range
10).Available in flame retardant ABS material for the battery case
Package:
Certificate:
Exhibition:
If get interest, just contact me freely.
18V7ah chargeable lead acid storage solar battery