Polinovel 12V small lithium batteries can be connected in parallel or in series to increase power for a longer run time. They are compact and powerful to suit various deep cycle applications, such as LED lights, CCTV cameras, routers, garage door openers, fishfinders, wheelchairs, lawn mowers, etc.
Safe and proven LiFePO4 battery for high performance
Intelligent BMS ensures maximum protections
Support series and parallel connection to expand power
Long cycle life: withstand 2500+ cycles (1C@DOD100%)
Model | HD1220 |
Nominal Voltage | 12.8V |
Nominal Capacity | 20Ah |
Standard Charge Voltage | 14.6V |
Discharge Cut-off Voltage | 10V |
Max Charge Current | 20A |
Max. Constant Discharge Current | 20A |
Peak Discharge Current | 40A @5s |
Dimension (L*W*H) | 181*77*170mm / 7.1*3*6.7in |
Weight | 3.5kg / 8lbs |
Cycle Life | >2500 (1C@ DOD100%); >4000 (0.2C@ DOD100%) |
Series Parallel Application | Up to 4 units in series or 2 units in parallel |
Charge Temperature | 0 to 60ºC |
Discharge Temperature | -20 to 60ºC |
Storage Temperature | 10 to 45ºC |