Dyness 12V 100Ah LiFePO4 Lithium Battery (2 Pack) BCI Group 31 with Low-Temp Protection, A+ Grade Cell Built-in 100A BMS, 12 Volt Lithium Battery Perfect for RV, Solar System, Off-Grid, Home Energy

Meet the Needs of Various ScenariosDyness 12V 100Ah LiFePO4 Battery measures 13.0 * 6.77 * 8.43 Inch and only 25.3 lbs. Significantly smaller and lighter than traditional batteries. Connect up to 4 in series and 4 in parallel to build a massive 20.48 kWh energy bank.
Ideal for: RVs & CampingSolar Systems & Off-Grid LivingHome Energy StorageBoating. Enjoy the same high performance while saving space (nearly 50% smaller) and weight (over 65% lighter) compared to equivalent lead-acid batteries.
Premium A+ Grade Cells & 4000+ Deep CyclesDyness 12V LiFePO4 Battery engineered with top-tier A-Grade LiFePO4 cells, which delivers exceptional longevity, higher power density, and inherent safety.
Enjoy peace of mind with: 10-Year
Lifespan: Lasts up to 6X longer than standard lead-acid batteries.
Superior Energy Density: Packs 3-5X more power in the same space vs. traditional batteries.
Rigorous Safety Assurance: Independently tested and certified to global standards including FCC, CE, RoHS, and UN 38.3 for reliable operation. Each A+ grade battery cell is tested by a professional engineering team, so you can trace the production parameters of each cell
Low-Temp Charging ProtectionDon' t let winter kill your battery! Dyness 12V lithium Battery with low temperature charging protection feature, automatically disconnects charging when the Dyness 12V 100Ah LiFePO4 Battery' s temperature drops below 32°F (0°C), with charging resuming at 41°F (5°C). Additionally, it automatically cuts off power at -4°F (-20°C) to further safeguard the battery.
This means: No more cold-weather damage during charging Extended battery lifespan season after season True peace of mind in RVs, cabins, or off-grid setups
All-in-One Safety Shield-100A BMS
Dyness 100Ah LiFePO4 battery with smart 100A BMS provides comprehensive protection against overcharging, over-discharging, overcurrent, overheating, and short circuits, along with dust resistance, salt spray resistance and IP65 waterproofing. Engineered for relentless reliability in RVs, marine use, and off-grid living
Fast & Safe Charging OptimizedMaximize the Dyness 12V LiFePO4 battery' s performance, we recommend using a LiFePO4-Specific charger (B0FDKGTMJT) for fastest/safest fully chage. Recommend recharging at 0.2C for optimal battery health. If you have any questions during the charging process, please contact us.
After-Sales ServiceDyness provide professional technical support and online customer service with fast response within 24 hours. If you have any product-related issues or questions, don' t hesitate to contact us directly, the Dyness support team is always here for you