- Product Details
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Quick Details
-
Brand Name:
-
HWE
-
Model Number:
-
HW-4F7
-
Place of Origin:
-
guangdong, China
-
Weight:
-
0.90
-
The charging ratio:
-
Max 0.5C
-
The discharge rate:
-
Max 1C
-
Nominal Voltage:
-
12V
-
Nominal Capacity:
-
7Ah
-
Maximum Charge Voltage:
-
14.6V
-
Discharge Cut-off Voltage:
-
10V
-
Terminal Type:
-
M8
-
Enclosure Protection:
-
IP65
-
Housing Material:
-
ABS case
-
Cycle life:
-
6000 times
-
Self Discharge:
-
<2% per Month
-
Warranty:
-
3 years
Quick Details
-
Storage Type:
-
Room temperature
-
Anode Material:
-
LFP
-
Application:
-
Toys, Power Tools, Home Appliances, Consumer Electronics, BOATS, Golf Carts, SUBMARINES, Electric Bicycles/Scooters, electric vehicles, Electric Wheelchairs, Electric Power Systems, Solar Energy Storage Systems, Uninterruptible Power Supplies, Electric Forklifts
-
Brand Name:
-
HWE
-
Model Number:
-
HW-4F7
-
Place of Origin:
-
guangdong, China
-
Weight:
-
0.90
-
The charging ratio:
-
Max 0.5C
-
The discharge rate:
-
Max 1C
-
Nominal Voltage:
-
12V
-
Nominal Capacity:
-
7Ah
-
Maximum Charge Voltage:
-
14.6V
-
Discharge Cut-off Voltage:
-
10V
-
Terminal Type:
-
M8
-
Enclosure Protection:
-
IP65
-
Housing Material:
-
ABS case
-
Cycle life:
-
6000 times
-
Self Discharge:
-
<2% per Month
-
Warranty:
-
3 years
Product Description
|
No.
|
Item
|
General Parameter
|
Remark
|
|
1
|
Rated Capacity
|
7Ah
|
Standard discharge(0.2C)
After standard charge(0.2C) |
|
2
|
Nominal Voltage
|
12V
|
|
|
3
|
Cycle Life
|
6000 Times
|
|
|
4
|
Charging cut-off voltage
|
14.6V
|
|
|
5
|
Discharge cut-off voltage
|
10.0V
|
|
|
6
|
Housing material
|
ABS+PC
|
Waterproof Level: IP65
|
|
7
|
Standard Charge
|
1.4A
|
Charge time : Approx 6.5h
|
|
8
|
Max. Charge
|
7.0A
|
Charge time : Approx 2.5h
|
|
9
|
Standard Discharge
|
1.4.0A
|
|
|
10
|
Max. Discharge
|
7.0A
|
Peak 14.0A(≤5s)
|
|
11
|
Internal Impedance
|
≤30mΩ
|
Internal resistance measured at AC 1KHZ after 50% charge
|
|
12
|
Operation Temperature
Range
|
Charge: 0~45℃
|
60±25%R.H.
|
|
|
|
Discharge: -20~60℃
|
|
|
13
|
Storage Temperature Range
|
Less than 1 year : 0~35℃
|
60±25%R.H.
at the shipment state
|
|
|
|
Less than 3 months : -20~45℃
|
|
|
14
|
Weight
|
Approx: 0.9Kg
|
|
|
15
|
Dimension
|
High: 151±2mm
|
Initial battery dimensions
|
|
|
|
Width: 65±2mm
|
|
|
|
|
Length: 95±3mm
|
|
Our Advantages
Product Paramenters
Different Rate Discharge Curve @25℃
Different Temperature Discharge Curve @0.5C
State of Charge Curve @0.5C 25℃
Charging Characteristics @0.5C 25℃
Different DOD Discharge Cycle Life Curve @1C
Different Temperature Self Discharge Curve
Application
Certifications
Product packaging
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