Two of the most common LiFePO4 brands in US van builds are LiTime (budget value leader) and Battle Born (premium, US-made). Here's how they actually compare for a house battery.
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Price comparison
| LiTime 100Ah | Battle Born 100Ah (Heated) | |
|---|---|---|
| Price | ~$220 | ~$799 |
| Usable capacity (80%) | ~80Ah | ~80Ah |
| Warranty | ~3-5 years (model-dependent) | 10 years |
| Self-heating | Not on standard models | Yes |
| Manufacturing | China | USA |
At roughly 2-3x the price per Ah, Battle Born is firmly in premium territory. The question is whether its specific advantages matter for your build.
Where Battle Born's premium pays off
- 10-year warranty — significantly longer coverage, useful if you're keeping the van for the long haul.
- Built-in heating (heated models) — lets the battery charge in temperatures that would otherwise block charging on a standard LiFePO4 BMS (below 32°F/0°C). If you regularly camp in cold conditions and don't want to manage this manually, this is a real convenience.
- US-made — matters to some buyers for support and supply chain reasons.
Where LiTime makes more sense
- Budget-conscious builds — LiTime's price-per-Ah lets you size a larger bank for the same money, or free up budget for solar/inverter.
- Moderate climates — if you rarely camp below freezing, the heated function isn't doing much for you, and a standard (non-heated) LiFePO4 battery from any reputable brand works fine.
- First builds / smaller systems — LiTime's 100Ah and 200Ah units are widely used as a starting point in budget-focused conversions.
The 200Ah size is often the better value step-up
Rather than two 100Ah batteries in parallel, a single 200Ah unit (LiTime 200Ah, ~$399) is simpler to wire (one set of terminals, one BMS) and often a similar total cost to two smaller units — see wiring batteries in parallel for when parallel still makes sense.
The honest take
Both are legitimate LiFePO4 batteries that will work well in a correctly wired system (proper Class T main fuse, LiFePO4-compatible chargers — see LiFePO4 vs AGM). The decision comes down to budget vs. warranty/cold-weather convenience, not a quality gap at the cell level.
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