Best LiFePO4 Batteries
Top lifepo4 batteries ranked by transparent trust scores.
8 products ranked
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Top Pick
9.4
Excellent
Battle Born BB10012 12V 100Ah
Ranked #1 based on expert reviews, user sentiment, and value analysis.
#1
9.4
Excellent
Consensus
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Ranked #1 based on expert reviews, user sentiment, and value analysis.
Pros
- 10-year warranty with US-based support
- Proven BMS with cold-charge protection
- Massive real-world track record
Cons
- Costs 2 to 3 times import equivalents
- No Bluetooth monitoring built in
Don't buy this if…
- Don't buy if specs-per-dollar drive your decision, since imports match the datasheet for far less money.
#2
9.2
Excellent
Consensus
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Ranked #2 based on expert reviews, user sentiment, and value analysis.
Pros
- Cranks engines and deep-cycles in one battery
- Industry-best 11-year warranty
- IP67 case survives wet bilges
Cons
- Premium price per amp-hour
- Heavier than standard 100Ah units
Don't buy this if…
- Don't buy purely for house-bank duty, since you pay a premium for cranking capability you won't use.
#3
9.0
Excellent
Consensus
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Ranked #3 based on expert reviews, user sentiment, and value analysis.
Pros
- Exceptional price per usable amp-hour
- Bluetooth app shows state of charge
- Compact Group 24 fits tight battery boxes
Cons
- 5-year warranty is half of Battle Born's
- Support requires patience with overseas ticketing
Don't buy this if…
- Don't buy if you need hand-holding support and fast warranty swaps, since service runs through email queues.
#4
8.7
Excellent
Consensus
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Ranked #4 based on expert reviews, user sentiment, and value analysis.
Pros
- Self-heating enables true winter charging
- Integrates with Renogy solar components
- Supports series wiring for 48V systems
Cons
- Heating draws from charge current
- App firmware updates are clunky
Don't buy this if…
- Don't buy the heated version for a garage-kept sunbelt rig, since you pay extra for cold protection you'll never trigger.
#5
8.5
Excellent
Consensus
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Ranked #5 based on expert reviews, user sentiment, and value analysis.
Pros
- Smallest footprint in the 100Ah class
- Rock-bottom pricing
- 19-pound weight eases installs
Cons
- No Bluetooth on the base Mini
- No low-temp charge cutoff on some revisions
Don't buy this if…
- Don't buy for unheated winter compartments without verifying the low-temp cutoff revision, since charging frozen cells kills them.
#6
8.3
Good
Consensus
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Ranked #6 based on expert reviews, user sentiment, and value analysis.
Pros
- Direct AGM replacement dimensions
- Aggressive pricing per amp-hour
- Simple, reliable operation
Cons
- Lower cycle rating than EVE-cell rivals
- Basic BMS without communications
Don't buy this if…
- Don't buy for a decade-long off-grid install, since the cycle rating trails premium cells meaningfully.
#7
8.1
Good
Consensus
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Ranked #7 based on expert reviews, user sentiment, and value analysis.
Pros
- Bluetooth plus low-temp cutoff at budget price
- Solid DIY community feedback
- 4000-cycle claimed rating
Cons
- Brand support is minimal
- App is functional but crude
Don't buy this if…
- Don't buy if warranty service matters to you, since claims processing is slow and stock replacements aren't guaranteed.
#8
7.9
Good
Consensus
Compare
Ranked #8 based on expert reviews, user sentiment, and value analysis.
Pros
- Frequently the cheapest 100Ah lithium listed
- Pairs with ECO-WORTHY solar bundles
- Adequate BMS protections
Cons
- Real capacity tests slightly under label
- Case fit and finish feel budget
Don't buy this if…
- Don't buy for high-draw inverter loads, since sustained near-100A discharge stresses this BMS harder than premium units.
Quick Comparison
How We Rank
Composite trust score from expert reviews, user sentiment, complaint analysis, and value assessment.
Trust Score
Weighted composite of all factor scores
Expert Score
Aggregated expert review ratings
User Sentiment
Community votes and review analysis
Value Score
Price-to-performance ratio
Freshness
Recency of reviews and data
Change Log
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