free maintenance 6V4AH single battery lead solar gel battery 6V4AH with solar battery 6V4AH backpack powered light
USD $4 - $5 /Piece
Min.Order:100 Pieces
Shenzhen Wanhongxi Industry Co., Ltd.
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Our advantages
Material
Grade A original lead , purity near 100%
Production time
make lead plate by ourself , delivery time about 7 days
Price
We are big factory and prodce lead plate instead of purchasing, so can control the cost ,quality and production time easily.
Technology
advanced welding machine ,not easy shourt-circuit ,ensure batteries long life.
Quality
All batteries should be tested 5 times before packing to ensure quality OK.
Package
professional workers ; Non fumigation pallets can be exported to all countries .
free maintenance 6V4AH single battery lead solar gel battery 6V4AH with solar battery 6V4AH backpack powered light
Parameter of solar battery 6v 4ah: | ||
Nominal Voltage | 6V | |
Rated Capacity (20 hour rate) | 4AH | |
Size (Length*Width*Height*Total Height) | 70*48*101*106MM | |
Weight Approx | 0.69KG | |
Capacity 25°C (77°F) | 20 Hour Rate(0.20A) | 4.0AH |
10 Hour Rate(0.37A) | 3.70AH | |
1 Hour Rate(2.40A) | 2.40AH | |
1.5 Hour discharge to 5.25V | 1.6A | |
Internal Resistance | Full Charged Battery at 25°C(77°F) | 25 mΩ |
Capacity Affected By Temperature (10 Hour Rate) | 40°C(104°F) | 102% |
25°C(77°F) | 100% | |
0°C(32°F) | 85% | |
-15°C(5°F) | 65% | |
Self-Discharge at 25°C (77°F) | Capacity after 3 Month Storage | 91% |
Capacity after 6 Month Storage | 82% | |
Capacity after 12 Month Storage | 64% | |
Terminal | T1 | |
Cycle Charge (Constant Voltage) | Initial Charging Current Less Than 1.6A | |
Voltage 7.20-7.50V Time 14-16h | ||
Float Charge (Constant Voltage) | Voltage 6.75-6.90V | |
Usage | UPS/Solar/Wind/Alarm/Security/Telecommunication/Emergency Lighting System, Electronic Instrument/ Fire-fighting Equipment/ Standby Power Supply/ Etc. | |
Warranty | 1 Years | |
OEM Service | Accept | |
Color | Black, Grey | |
Container Material | UL94HB And UL 94V-0 ABS Plastic | |
Certificate | CE; MSDS; ISO9001; |
6v 4AH Product Picture
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