12V 300Ah LiFePO4 Battery, 3840Wh Deep Cycle Lithium Battery, 200A BMS, 15000+ Cycles, Low-Temp Cutoff Protection, Lithium Battery for Solar, RV, Marine, Off Grid
$326.99
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Product details
| Management number | 220560033 | Release Date | 2026/05/03 | List Price | $130.80 | Model Number | 220560033 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 15,000+ Cycle Life: Built with premium LiFePO4 cells, this 12V 300Ah battery delivers up to 15000+ cycles, lasting up to 10× longer than lead-acid batteries. Enjoy reliable power you can trust daily, with fewer replacements, lower costs, and consistent performance. Whether on road, on water, or off-grid, count on steady energy when it matters most.
- 200A Smart BMS: Equipped with an advanced 200A Battery Management System, Our 12V 300Ah LiFePO4 battery protects against overcharge, over-discharge, overcurrent, short circuits, and temperature changes. Supports 200A continuous discharge and 100A max charge, delivering strong, stable power you can trust in heavy-load conditions.
- Low-Temp Protection: Built with intelligent low-temperature protection, the battery stops charging below 32°F (0°C) and resumes at 41°F (5°C) to protect the cells. With a charging range of 32°F–113°F and a discharge range of -4°F–149°F, it delivers reliable power you can trust in cold weather and demanding outdoor conditions.
- Expandable Capacity: Supports up to 4S4P expansion, allowing connection of up to 16 batteries to reach 51.2V 1200Ah and 61.44kWh. Easily scale power to match your needs. With IP65-rated protection, it performs reliably in outdoor conditions, making it ideal for RV, marine, trolling motors, solar applications, backup power, and off-grid use.
- 24-Hour Customer Support: Enjoy fast, reliable assistance whenever you need it. Our support team is here to help with installation, troubleshooting, and product questions, so you can use your battery with confidence. Count on responsive service, clear guidance, and dependable support to ensure a smooth and worry-free experience from start to finish.
| Size | 12V 300Ah |
|---|---|
| Voltage | 12 Volts, 12.8 Volts |
| Brand Name | ECOBOSS |
| Unit Count | 1.0 Count |
| Item Weight | 57.1 Pounds |
| Battery Type | Lithium Ion |
| Manufacturer | Henan Suyuda Supply Chain Co.,Ltd. |
| Model Number | 12V300Ah |
| Battery Capacity | 300 Amp Hours |
| Manufacturer Part Number | ECOBOSS 12V 300Ah |
| Manufacturer Warranty Description | 10 Year |
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