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LiFePO4 battery

LiFePO4 battery chemistry for long-life, thermally stable power projects.

Decide when lithium iron phosphate is the right chemistry—cycle life, thermal stability, predictable safety behavior, and lifetime cost—then continue with deep-cycle, ESS, or custom pack options.

Chemistry selection signals

These are chemistry-level review points. Concrete voltage, capacity, and enclosure options continue on deep-cycle, ESS, or Custom OEM pages.

Long cycle-life design targets (2,000+ typical)
High thermal stability vs NMC / LiPo routes
Predictable safety and aging behavior
Lower lifetime cost for multi-shift or backup duty
Next: 12V deep-cycle catalog
Next: 48V / 51.2V ESS catalog

Global delivery and project documentation

Cell, PACK, and export-document support for global OEM projects.

Staricell plans cell supply, pack engineering, BMS integration, test records, and shipment documents around each shipping country, application duty cycle, certification target, and production schedule.

Global OEM delivery

Cell supply, pack engineering, BMS integration, production testing, and export documents are planned around each buyer's shipping country, application, and volume schedule.

Certification and shipping files

Project files can cover UN38.3, MSDS / SDS, shipment labels, test summaries, and documentation paths for CE, IEC, UL, RoHS / REACH, and other requirements.

Application-duty review

Operating temperature, continuous / peak current, enclosure protection, connectors, chargers, communication interfaces, and field-service needs are reviewed before mass production.

Repeatable project records

Cell batch data, matching records, BMS settings, inspection results, and aging summaries can be aligned before sampling or pilot production.

LiFePO4 battery chemistry FAQ

What are the advantages of LiFePO4 batteries?

LiFePO4 is often selected for longer cycle-life design targets (commonly planned around 2,000+ cycles, duty dependent), better thermal stability, safer chemistry with lower thermal runaway risk, and more predictable aging behavior compared with many other lithium chemistries. Final cycle life depends on cells, depth of discharge, temperature, and duty cycle.

When should buyers choose LiFePO4 instead of NMC?

Choose LiFePO4 when cycle life, thermal stability, and safety behavior matter more than maximum Wh/kg. Choose NMC or high-energy routes when weight and energy density dominate and the duty cycle accepts that tradeoff.

Where should buyers go for 12V packs or 48V / 51.2V ESS products?

12V 100Ah / 200Ah deep-cycle products are in the deep-cycle catalog. 48V / 51.2V rack and wall-mounted systems are in the ESS catalog. This page focuses on chemistry selection.

Can LiFePO4 batteries work in cold temperatures?

LiFePO4 batteries can operate in cold environments with reduced available capacity. Low-temperature projects may need heating, insulation, or charge-current limits confirmed during pack design.

Project quote

Need LiFePO4 chemistry review before choosing a product route?

Share voltage, capacity, application, quantity, target market, enclosure needs, and certification targets. Our team will map the pack architecture and quote path.

Request a Quote