Products

12V Ultra-Long Cycle Life LiFePO4 Battery

12V Deep Cycle Life Battery

-- Lead-acid Battery Substitutions
 
Model S5 S7 S12 S20 K1200/90 K1200/105
Norminal Capacity  4.5AH 7AH 12AH 20AH 90AH 105AH
Norminal Voltage  12.8V 12.8V 12.8V 12.8V 12.8V 12.8V
Max Continuous Current  5A 8A 12A 20A 90A 100A
Working Temp.   -10~60°C -10~60°C -10~60°C -10~60°C  -20~60°C  -20~60°C
Cycle Life >2000 cycles >2000 cycles >2000 cycles >2000 cycles >35000 cycles >3500 cycles
Max Size 90*70*101 (mm) 151*65*94 (mm) 151*99*96 (mm) 181*77*168 (mm) 353*190*175  (mm) 353*190*175  (mm)
Weight  0.7kg 0.8kg 1.4kg 2.1kg 10kg 11kg
Maintenance maintenance-free
Advantages:  (compare with similar size&capacity lead acid battery)
1) 3+ times longer life; 
2) 1/4 weight. 3) higher working voltage.    
For more information, email sales@kingwellenergy.com
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