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12.8V 300Ah Self-Heating LiFePO4 Lithium Battery with APP Monitoring
- Ultra-long cycle life: 5000+ cycles @100% DOD, much longer than lead-acid batteries, economical for long-term energy storage.
- Lightweight & high energy density: Only 1/3 weight of equivalent lead-acid battery, saves space with higher energy density.
- Advanced BMS protection: Built-in upgraded BMS prevents overcharge, over-discharge, overcurrent, short circuit & extreme temperature; adopts Grade A cells.
- APP monitor & self-heating: Real-time APP check for voltage/current/temp/cycles; built-in self-heating enables stable operation in cold environments.
- Note: Do NOT series-connect this 12V 300Ah self-heating LiFePO4 battery for golf cart applications.
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Learn more about the Detailed Specifications
| First Listed on Newegg | October 14, 2026 |
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Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by VATRER POWER Return Policy
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