Description
12V 314Ah Eco Series LiFePO4 Battery IN CALIFORNIA
Big 12V capacity, built for long runtimes and practical reliability.
The 12V 314Ah Eco Series LiFePO4 Battery is designed for users who want serious amp-hour capacity in a straightforward, durable package. With stable lithium iron phosphate chemistry, IP54 weather resistance, and an advanced smart BMS, it delivers dependable deep-cycle power for demanding 12V systems while keeping ownership simple—no routine maintenance, no watering, and no memory effect.
This model is built for extended runtime and high-load capability, offering strong continuous current and substantial peak power for short bursts. It also includes low-temperature charge protection to help prevent charging when conditions are too cold, supporting safer operation across changing environments.
Overview
- IP54 weather-resistant design
- 8,000+ cycle life
- Advanced smart BMS
- Safe and reliable, maintenance-free operation
High-Capacity Power for 12V Systems
With 314Ah of capacity, this battery is designed to run longer between charges and support larger accessory loads without voltage sag typical of older battery technologies. It’s well-suited for 12V power systems that need more reserve capacity—whether that means longer run times, heavier daily cycling, or powering multiple devices from a single bank.
Advanced BMS with Low-Temperature Charge Protection
At the core of the Eco Series is a built-in smart Battery Management System (BMS) designed to monitor key operating conditions and protect the battery during everyday use. It includes low-temperature cutoff for charge protection, along with extensive internal safeguards—20+ integrated safety features—focused on preventing common battery stress and fault conditions.
Protection features include:
- Overcharge and over-discharge protection
- Over-current and short-circuit protection
- High- and low-temperature disconnects
- Low-temperature cutoff (charge protection)
Built to Scale When You Need More Energy
The Eco Series is designed for expansion, letting you start with one battery and grow into larger storage banks as your system demands increase.
- Up to (4) batteries in series (up to 48V)
- Up to (16) batteries in parallel (up to 64.3 kWh)
Specifications
| Category | Details |
|---|---|
| Cell Configuration | 4S1P |
| Chemistry | LiFePO4 |
| Capacity | 314Ah |
| Max Continuous Discharge | 250A |
| Max Charge Current | 250A |
| Max Peak Discharge | 750A (5 seconds) |
| Series / Parallel | Max (4) in series, Max (16) in parallel |
| Nominal Voltage | 12.8V |
| Max Charge Voltage | 14.6V |
| Operating Voltage Range | 10.0 – 14.6V |
| Charge Temperature Range | 0°C (32°F) – 55°C (131°F) |
| Discharge Temperature Range | -20°C (-4°F) – 60°C (140°F) |
| Storage Temperature | 0°C (32°F) – 35°C (95°F) |
| Weight | 57 lbs |
| Dimensions | Length: 13.75″ (base), 15.5″ (handles) • Width: 7.63″ • Height: 10.0″ (10.5″ with terminal bolts) |
Price
$699
Description
The 12V 314Ah Eco Series battery uses LiFePO4 chemistry to deliver stable deep-cycle power in a large-capacity 12V format. Its IP54-rated housing provides practical protection against dust and water exposure. The battery includes low-temperature cutoff for charge protection and a built-in smart BMS with 20+ integrated safety features, including overcharge/over-discharge protection, over-current and short-circuit protection, and high/low temperature disconnects. It supports expansion up to 48V using up to four batteries in series and up to sixteen batteries in parallel (up to 64.3 kWh). Rated for 8,000+ cycles and designed to be maintenance-free, it is backed by a 6-year manufacturer warranty.
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