- Product Details
- {{item.text}}
Quick Details
-
Storage Type:
-
Maintenance free
-
The charging ratio:
-
0.2C
-
The discharge rate:
-
0.1C(10H)
-
Warranty:
-
12 months
-
Battery Size:
-
12v 7ah
-
Brand Name:
-
DINWEIKE
-
Model Number:
-
12V-7
-
Place of Origin:
-
Jiangxi,China, Jiangxi, China
-
Weight:
-
2.1KG, 2.1KG
-
Battery Model:
-
12V-7
-
Product name:
-
12v 7ah solar gel lead acid Battery
-
Capacity:
-
7/7.2ah
-
DIMENSION:
-
151*65*94mm
-
Storage Temperature:
-
25℃
-
Terminal Type:
-
F1/F2
-
Shipping Way:
-
by Sea /by express/by Car or by train
Quick Details
-
Chargeable:
-
Yes
-
Battery Type:
-
VRLA
-
Cycle Life:
-
more than 600 times
-
Storage Type:
-
Maintenance free
-
The charging ratio:
-
0.2C
-
The discharge rate:
-
0.1C(10H)
-
Warranty:
-
12 months
-
Battery Size:
-
12v 7ah
-
Brand Name:
-
DINWEIKE
-
Model Number:
-
12V-7
-
Place of Origin:
-
Jiangxi,China, Jiangxi, China
-
Weight:
-
2.1KG, 2.1KG
-
Battery Model:
-
12V-7
-
Product name:
-
12v 7ah solar gel lead acid Battery
-
Capacity:
-
7/7.2ah
-
DIMENSION:
-
151*65*94mm
-
Storage Temperature:
-
25℃
-
Terminal Type:
-
F1/F2
-
Shipping Way:
-
by Sea /by express/by Car or by train
Video Description
Product Description
Parameters
|
Nominal Voltage (V)
|
|
12V
|
|
|
Nominal Capacity (20 hour rate)
|
|
7Ah
|
|
|
Capacity
25℃(77°F)
|
20 hour rate(0.35A)
|
7Ah
|
|
|
|
10 hour rate (0.665A）
|
6.65Ah
|
|
|
|
5 hour rate(1.12A)
|
5.6Ah
|
|
|
Internal Resistance
|
Full Charged Battery 25℃(77°F)
|
≤30mΩ
|
|
|
Cycle Life
|
50%(C20) Depth of discharge
|
800 Times
|
|
|
Float Life
|
25℃(77°） Float charge at 13.8V
|
About 3-5 Years
|
|
|
Capacity affected by Temperature
(20 hour)
|
40℃(104°F)
|
102%
|
|
|
(20 hour)
|
25℃(77°F)
|
100%
|
|
|
|
0℃(32°F)
|
85%
|
|
|
|
15℃(5°F)
|
65%
|
|
|
Self-Discharge
25℃(77°F)
|
Capacity after 3 month storage
|
90%
|
|
|
|
Capacity after 6 month storage
|
80%
|
|
|
|
Capacity after 12 month storage
|
62%
|
|
|
Charge(Constant Voltage)
25℃(77°F)
|
Cycle
|
Voltage 14.6-15V
|
|
|
|
Float
|
Voltage 13.5-13.8V
|
|
|
Battery
(L*W*H)
|
mm±1
|
151*64*94
|
|
|
|
inch
|
5.95*2.52*3.7
|
|
|
Quantity Per Box
|
|
10 PCS
|
|
|
Net weight Per Cell
|
|
2KG±10g
|
|
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