Run time by bank and load

RV Battery Run Time by Bank Size and Load

Pick your bank size and your load. Each page gives run time for both chemistries, how it changes across load currents and what it means in days off grid.

25 pages in this section.

100Ah at 2A

A 100Ah LiFePO4 bank runs a 2 amp load for about 40 hours. The same nameplate in lead-acid lasts about 31.4 hours because less of
100Ah at 5A

A 100Ah LiFePO4 bank runs a 5 amp load for about 16 hours. The same nameplate in lead-acid lasts about 10 hours because less of it
100Ah at 10A

A 100Ah LiFePO4 bank runs a 10 amp load for about 8 hours. The same nameplate in lead-acid lasts about 4.2 hours because less of i
100Ah at 20A

A 100Ah LiFePO4 bank runs a 20 amp load for about 4 hours. The same nameplate in lead-acid lasts about 1.8 hours because less of i
100Ah at 40A

A 100Ah LiFePO4 bank runs a 40 amp load for about 2 hours. The same nameplate in lead-acid lasts about 0.7 hours because less of i
200Ah at 2A

A 200Ah LiFePO4 bank runs a 2 amp load for about 80 hours. The same nameplate in lead-acid lasts about 74.8 hours because less of
200Ah at 5A

A 200Ah LiFePO4 bank runs a 5 amp load for about 32 hours. The same nameplate in lead-acid lasts about 23.8 hours because less of
200Ah at 10A

A 200Ah LiFePO4 bank runs a 10 amp load for about 16 hours. The same nameplate in lead-acid lasts about 10 hours because less of i
200Ah at 20A

A 200Ah LiFePO4 bank runs a 20 amp load for about 8 hours. The same nameplate in lead-acid lasts about 4.2 hours because less of i
200Ah at 40A

A 200Ah LiFePO4 bank runs a 40 amp load for about 4 hours. The same nameplate in lead-acid lasts about 1.8 hours because less of i
300Ah at 2A

A 300Ah LiFePO4 bank runs a 2 amp load for about 120 hours. The same nameplate in lead-acid lasts about 124.1 hours because less o
300Ah at 5A

A 300Ah LiFePO4 bank runs a 5 amp load for about 48 hours. The same nameplate in lead-acid lasts about 39.5 hours because less of
300Ah at 10A

A 300Ah LiFePO4 bank runs a 10 amp load for about 24 hours. The same nameplate in lead-acid lasts about 16.6 hours because less of
300Ah at 20A

A 300Ah LiFePO4 bank runs a 20 amp load for about 12 hours. The same nameplate in lead-acid lasts about 7 hours because less of it
300Ah at 40A

A 300Ah LiFePO4 bank runs a 40 amp load for about 6 hours. The same nameplate in lead-acid lasts about 2.9 hours because less of i
400Ah at 2A

A 400Ah LiFePO4 bank runs a 2 amp load for about 160 hours. The same nameplate in lead-acid lasts about 177.8 hours because less o
400Ah at 5A

A 400Ah LiFePO4 bank runs a 5 amp load for about 64 hours. The same nameplate in lead-acid lasts about 56.6 hours because less of
400Ah at 10A

A 400Ah LiFePO4 bank runs a 10 amp load for about 32 hours. The same nameplate in lead-acid lasts about 23.8 hours because less of
400Ah at 20A

A 400Ah LiFePO4 bank runs a 20 amp load for about 16 hours. The same nameplate in lead-acid lasts about 10 hours because less of i
400Ah at 40A

A 400Ah LiFePO4 bank runs a 40 amp load for about 8 hours. The same nameplate in lead-acid lasts about 4.2 hours because less of i
600Ah at 2A

A 600Ah LiFePO4 bank runs a 2 amp load for about 240 hours. The same nameplate in lead-acid lasts about 295.2 hours because less o
600Ah at 5A

A 600Ah LiFePO4 bank runs a 5 amp load for about 96 hours. The same nameplate in lead-acid lasts about 93.9 hours because less of
600Ah at 10A

A 600Ah LiFePO4 bank runs a 10 amp load for about 48 hours. The same nameplate in lead-acid lasts about 39.5 hours because less of
600Ah at 20A

A 600Ah LiFePO4 bank runs a 20 amp load for about 24 hours. The same nameplate in lead-acid lasts about 16.6 hours because less of
600Ah at 40A

A 600Ah LiFePO4 bank runs a 40 amp load for about 12 hours. The same nameplate in lead-acid lasts about 7 hours because less of it