China Low Discharge Rate Storage Accumulator Lead Acid Battery 12V 22ah, Find details about China AGM Battery, Lead Acid Battery from Low Discharge Rate Storage Accumulator Lead Acid Battery 12V 22ah
Nominal Voltage | 12V | ||
Nominal Capacity (20 hour rate) | 22Ah | ||
Capacity 25°C(77°F) | 20 hour rate (1.1A) | 22Ah | |
10 hour rate (2.11A) | 21.1Ah | ||
5 hour rate (3.94A) | 19.7Ah | ||
1 hour rate (13.33A) | 13.33Ah | ||
Internal Resistance | Full Charged Battery 25°C(77°F) | ≤13mΩ | |
Cyclic Life | 50%(C20) Depth of discharge | 600Times | |
Float Life | 25°C(77°F) Float charge at 13.8V | About 3 Years | |
Capacity affected by Temperature (20 hour ) | 40°C (104°F) | 102% | |
25°C (77°F) | 100% | ||
0°C (32°F) | 85% | ||
-15°C (5°F) | 65% | ||
Self-Discharge 25°C(77°F) | Capacity after 3 month storage | 90% | |
Capacity after 6 month storage | 80% | ||
Capacity after 12 month storage | 62% | ||
Charge (Constant Voltage) 25°C(77°F) | Cycle | Initial Charging Current Less than 6.6A Voltage 14.6-15.0V | |
Float | Voltage 13.5-13.8V |