Answered from our dataUpdated October 12, 2026
Which LiFePO4 batteries hold 2,000 Wh or more?
Three of the 8 LiFePO4 batteries we list hold 2,000 Wh or more, as their makers rate them.
- 8 products behind this answer
- updated October 12, 2026
Counted from the rated capacity each maker states. How we score and check
Rated capacity, as the makers state it
- 1 000-1 499 Wh 4
- 1 500-1 999 Wh 1
- 2 000-2 999 Wh 1
- 3 000-3 999 Wh 2
The 8 products behind this answer
Best overall score first. Each links to its full review, where the score is broken down.
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Renogy Core 12V 300Ah Self-Heating LiFePO4 Battery
$1,089
6th of 8 in LiFePO4 Batteries
3 000-3 999 Wh5.3
Renogy Pro S1 12V 120Ah Self-Heating LiFePO4 Battery
$580
1st of 8 in LiFePO4 Batteries
1 500-1 999 Wh5.8
Renogy REGO 12V 104Ah Super Slim Self-Heating LiFePO4 Battery
$799
4th of 8 in LiFePO4 Batteries
1 000-1 499 Wh5.5
Renogy Core Mini DuoHeat 12V 100Ah Self-Heating LiFePO4 Battery
$357
7th of 8 in LiFePO4 Batteries
1 000-1 499 Wh5.2
What this means
- The maker's rated figure. Rated watt-hours: the nominal voltage times the rated amp-hours, as each maker states them.
- A 12 V 100 Ah battery is 1,280 Wh. Its nominal voltage is 12.8 V.
- Measured can differ. Independent capacity tests sometimes find a few percent more or less than the rating.
Counted from our data October 12, 2026 · · How we score · All answers