6v4.5ah Smf Lead Acid Battery for solar home system and electronic scale
Negotiable /Piece
Min.Order:1000 Pieces
Shenzhen Matrix Battery Co., Ltd.
6v4.5ah Smf Lead Acid Battery for solar home system and electronic scale
Applications:
1: Electric power system
2: Emergency lighting and car and ship starting system
3: Power transmission and transformer station, switch control
4: Computers and uninterrupted power source (UPS)
5: Telephone and telecommunication equipment
6: Electronic appliance and other backup power supply
7: Fire fighting, safety device and alarm monitoring
8: Aviation, spaceflight and power storage
Features:
1: Maintenance free
2: High power to weight ratio
3: No memory effect
4: Sealed construction and leak proof
5: High discharge rate
6: Wide operation temperature range
7: Deep discharging recovery
8: Low self discharge and longer service life span.
9: Safety valve regulated system
10: CE certificate
Specifications:
Capacity 25°C(77°F) | 20 hour rate(0.225A, 5.25V) | 4.50AH | |
10 hour rate(0.37A, 5.25V) | 4.10AH | ||
5 hour rate(0.68A, 5.25V) | 3.85AH | ||
1 hour rate(2.40A, 4.80V) | 2.70AH | ||
Internal Resistance | Full charged Battery at 25 °C (77°F) | 25mΩ | |
capacity affected by temperature(20 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% | ||
Charge (constant voltage) | Cycle | Initial Charging Current less than 1.80 A Voltage Charge 7.20~7.50V | |
Float | Voltage 6.75~6.90V | ||
Terminal | 187 |
Characteristics :
Nominal Voltage | 6V | |
Rated capacity(20 hour rate) | 4.5AH | |
Dimensions | Length | 70±1mm(2.76inches) |
Width | 47±1mm(1.85inches) | |
Height | 101±1mm(3.98inches) | |
Total Hight | 107±1mm(4.21inches) | |
Weight Approx | 0.72Kg(1.54lbs) |
Terminal type:
Outer dimsions: