BUKNUWO 12.8V 100Ah

Features

Details from the BUKNUWO 12.8V 100Ah Amazon listing:

• The Perfect Replacement for Lead-Acid Batteries - 95% Utilization Rate: The BUKNUWO 12.8V 100Ah LiFePO4 lithium battery weighs only 22 pounds, which is 2/3 lighter than comparable lead-acid batteries. It has an energy capacity of 1.28kWh, a 40% increase in energy density, and a battery life of up to 10 years. The LiFePO4 lithium battery boasts a capacity utilization rate of up to 95%, while lead-acid batteries only achieve 50%.
• Smart Bluetooth 5.0 Real-Time Monitoring (iOS & Android) Exclusive feature not available on most competitors. Simply search "Buknuwo" in the IOS App Store or Google Play Store to download our free APP. Connect to your battery via Bluetooth 5.0 and monitor real-time data including state of charge (SOC), voltage, current, power, temperature, charging/discharging status, and protection status – all from your phone within 33ft (10m). No more guesswork. No more battery anxiety.
• 100A BMS Management System and Grade A Cells: The integrated 100A Battery Management System (BMS) provides comprehensive protection against overcharging, over-discharging, short circuits, overheating, and overcurrent. It features automatic high/low temperature cut-off to ensure safe charging/discharging (Discharge: -20°C to 60°C / -4°F to 140°F; Optimal Charging: 0°C to 45°C / 32°F to 113°F). The BUKNUWO 12.8V 100Ah LiFePO4 bluetooth lithium battery is equipped with top-grade lithium battery cells, supporting up to 4000 cycles at 100% DOD, 6000 cycles at 80% DOD, and 15000 cycles at 60% DOD.
• Expandable Series/Parallel Connection: The BUKNUWO 12.8V 100Ah LiFePO4 lithium battery allows for easy upgrades to clean energy without additional wiring. It supports series and parallel connections (up to 4S4P), enabling the construction of a 51.2V 400Ah system for home energy storage, UPS systems, camping, solar systems, RVs, marine power, etc.
• Previous State&Durable ABS Casing: The BUKNUWO 12.8V 100Ah LiFePO4 lithium battery features an ABS plastic casing, offering dustproof, weather-resistant, and light waterproof protection. This robust and durable design makes it suitable for both indoor and outdoor installations, ensuring reliable operation even in harsh conditions. Note: Voltage and current may have a 1%~5% deviation under different temperature/humidity measurement methods and instruments. It is recommended to charge and discharge the battery every six months to prevent damage from prolonged inactivity.
• Versatile for All Scenarios&User Experience First: The BUKNUWO 12.8V 100Ah LiFePO4 battery is perfect for a wide range of applications, whether powering RV appliances, solar energy storage, uninterruptible power supplies, or camping equipment and fish finders. It boasts an ultra-low monthly self-discharge rate (<5%), ensuring worry-free long-term storage. Completely maintenance-free, it's always ready for your next adventure, giving you peace of mind after purchase.
• 5 Years of Peace of Mind for 10+ Years of Performance：BUKNUWO LiFePO4 batteries are engineered to last. With a robust design and advanced chemistry, they are built to reliably power your adventures and home for over 10 years. To prove our confidence, we back this long-term performance with a comprehensive 5-Year Warranty. This isn‘t just a product; it’s a decade-long partnership in reliable energy.