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The Best Winter-Ready Power in a Mini Size
The LiTime 12V 320Ah Mini packs massive energy into a compact design, with built-in self-heating to stay reliable in the cold—so you get powerful, space-saving performance wherever winter takes you.
Mini Size, Maximum Power Density
Smaller footprint, bigger possibilities.The LiTime 12V 320Ah Mini Battery packs massive energy into a compact design, perfect for RVs and off-grid setups that demand power without bulk.
2 Upgraded Heating Modes: 12V 320Ah Mini Self-Heating Battery comes with Regular and Energy-Efficient options. Regular mode activates heating below 41℉(5℃) when charged, stops at 50℉(10℃) to begin charging—suits cold-weather needs.
Save Space & Easy to Transport: 35% smaller (14.49×7.44×10.04in) than 12V 300Ah lifepo4 battery& 70% lighter (57.3lbs) than 3 lead-acid 12V 100Ah. Fits tight RV/marine spots—no heavy lifting inconvenience.
Power All Your Gear Consistently: 4096Wh energy + 2560W max continuous output. Runs RV appliances, marine tools, off-grid setups—avoid power shortages during your adventures.
Steady Winter Performance: Smart self-heating + low-temp protection. Delivers reliable power in cold weather—winter camping/marine trips stay on track.
Safe High-Power Discharging: 200A BMS (200A continuous/1000A peak). Powers high-demand devices without overheating—added safety for heavy use.
Monitor Power in Real Time: Bluetooth 5.0 + LiTime App. Check battery level, temp & status anytime—manage power effortlessly from your phone.
Long-Lasting & Eco-Conscious: EV-grade LiFePO4 (4000-15000 cycles/10-year lifespan). low maintenance—reduce replacement costs & minimize environmental impact.
Durable & Dependable Use: IP65 waterproof/dustproof + 5-year warranty + recognized certifications (FCC, CE, RoHS, UN38.3). Withstands harsh outdoor conditions.
Protection Upgrade: This LiTime product is covered by AIG Product Liability Insurance, effective from May 22, 2026.
BATTERY
Cell Type：LiFePO4
Warranty：2 Years
Cycle Life：4000 Cycles at 100% DOD, 6000 Cycles at 80% DOD, 15,000 Cycles at 60% DOD
Nominal Voltage：12.8V
Rated Expansion (Parallel & Series)：4P4S
Internal Continuous Output Power：2560
Max. Continuous Charge Current：200A
Max. Continuous Discharge Current：200A
Max. Discharge Current 1 Method：CC/CV
Charge Charge Temperature：-20℃ to 50 ℃ / 32℉ to 122 ℉
Discharge Temperature：-20℃ to 60 ℃ / -4℉ to 140 ℉
Storage Temperature：-10℃ to 50 ℃ / 14℉ to 122 ℉
Low-Temperature Protection：√
Automatic Discharge Charge Charging Temperature：-4°F to 41°F / -20°C to 5°C
Approx. Heating Time：70-90mins(From -10℃ / 14℉), 100-150mins(From -20℃ / Bolts
Weight Approx.：57.3 lbs
Size：L14.49*W7.44*H10.04 in
Housing Material：ABS
Protection Class：IP65
On Jul 24, 2026 at 05:52:15 PDT, seller added the following information:
