ECO-WORTHY 12V 280Ah LiFePO4 Battery with Bluetooth & Low-Temp Protection – 6-Year Combined Protection (3-Year Eco-Worthy Warranty + 3-Year GetGreenEnergy Guarantee)
Product Description
The ECO-WORTHY 12V 280Ah Lithium LiFePO4 Battery (Bluetooth & Low-Temp Protection) is a premium, high-capacity energy storage solution designed for demanding off-grid systems, large RVs, and marine applications. With a massive 3584Wh of energy, it provides the sustained power needed for high-load appliances like air conditioners, microwaves, and power tools.
This upgraded model features Bluetooth monitoring and essential Low-Temperature Charging Protection, which automatically prevents charging in freezing conditions to protect the cells from permanent damage—making it ideal for year-round use.
Key Features
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Integrated Bluetooth Monitoring: Use the ECO-WORTHY app to track state of charge (SOC), voltage, current, and battery health in real-time from your smartphone.
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Low-Temperature Protection: The built-in smart sensor ensures the battery does not charge when temperatures drop below 0°C, a critical safety feature for maintaining lithium battery health in winter.
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Massive 280Ah Capacity: A single-unit solution for significant energy needs, replacing multiple smaller batteries to save space and simplify your system's wiring.
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Exceptional Durability: Rated for over 3,000 deep cycles, providing a reliable service life of over 10 years with minimal maintenance.
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Advanced 200A BMS: The internal Battery Management System protects the unit against overcharging, over-discharging, short circuits, and thermal runaway.
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Scalable Energy: Supports series connections (up to 48V) or parallel connections (up to 1120Ah) to grow alongside your power requirements.
Technical Specifications
| Specification | Details |
| Nominal Capacity | 280Ah (3584Wh) |
| Nominal Voltage | 12.8V |
| Battery Type | LiFePO4 (Lithium Iron Phosphate) |
| Life Cycles | 3,000+ Cycles (at 80% DOD) |
| Max. Continuous Charge Current | 150A |
| Max. Continuous Discharge Current | 200A |
| Low-Temp Charge Protection | Yes (Cut-off at 0°C) |
| Weight | 25.5 kg (56.2 lbs) |
| Dimensions (L×W×H) | 483 × 170 × 240 mm |
Warranty & Protection
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Eco-Worthy Warranty: Includes a 3-year Eco-Worthy warranty covering technical defects and performance.
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Exclusive Guarantee: Benefit from an additional 3-year guarantee provided by GetGreenEnergy, giving you a total of 6 years of comprehensive protection.
What’s in the Box?
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ECO-WORTHY 12V 280Ah LiFePO4 Battery (Bluetooth & Low-Temp Version)
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M8 Terminal Bolts
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Insulating Terminal Covers
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User Manual & Warranty Documentation