12V 314Ah LiFePO4 Battery, 4019Wh Deep Cycle Lithium Iron Phosphate Battery with 200A BMS (2560W Output), 15000+ Cycles for RV Camper, Solar, Trolling Motor, Marine & Off-Grid System
US$135.99
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.skangix.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
US$135.99
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by www.skangix.com
Free 30-day returns Details
Product details
| Management number | 222059880 | Release Date | 2026/05/04 | List Price | US$135.99 | Model Number | 222059880 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 4019WH MASSIVE POWER & GROUP 8D FIT: Step into true energy independence. The CyperOcean 12V 314Ah LiFePO4 battery delivers an impressive 4.01kWh of usable energy. It flawlessly replaces three bulky 100Ah batteries, eliminating messy parallel wiring. Measuring 20.55 x 9.37 x 8.58 inches, it fits perfectly into standard Group 8D battery boxes, making it the ultimate drop-in upgrade for heavy-duty RVs and marine vessels.
- 200A SMART BMS (RUN YOUR AC): Don't let a weak BMS limit your off-grid lifestyle. Equipped with an upgraded, heavy-duty 200A Battery Management System, this powerhouse safely handles a massive 2560W continuous load. You can confidently run high-surge appliances like RV roof air conditioners, microwaves, and water pumps simultaneously, backed by active protection against over-current, short-circuit, and over-voltage.
- 70% LIGHTER & EV GRADE A CELLS: Ditch the dead weight and increase your payload. Weighing only 57.54 lbs, this high-density lithium battery provides twice the usable capacity of a comparable lead-acid bank while weighing nearly 70% less! Powered by premium Grade A cells, it guarantees ultimate thermal stability, structural integrity, and up to 15,000 deep cycles for a true 10-year lifespan. （Note: Capacity Testing Guide." It explicitly instructs customers: "To achieve the full 314Ah capacity, please ensure the battery is fully charged to 14.6V using a dedicated LiFePO4 charger, and set your equipment's low voltage cutoff to 10V.）
- WINTER-READY LOW-TEMP CUTOFF: Built to survive and thrive in extreme climates. Charging lithium batteries below freezing causes irreversible cell damage. Our intelligent BMS features an active Low-Temperature Cutoff that automatically stops charging below 32°F (0°C) to protect your investment, while still allowing safe power discharge to keep your cabin heaters running all winter long.
- MAXIMUM 64.3KWH SYSTEM EXPANSION: Designed to scale with your growing energy needs. The CyperOcean 314Ah battery fully supports massive system expansion up to 4 in series (for 48V systems) and 4 in parallel. Easily build an awe-inspiring 64.3kWh (4S4P) energy storage wall, providing the perfect off-grid foundation for full-time vanlife, large yachts, and whole-house solar backup power.CyperOcean offers five-year warranty for all batteries, along with 24-hour friendly and professional customer support.
| Voltage | 12.8 Volts |
|---|---|
| Terminal | M8 Terminal |
| Brand Name | CyperOcean |
| Battery Type | Lithium Ion |
| Manufacturer | CyperOcean |
| Model Number | CO12V314AH200 |
| Automotive Fit Type | Universal Fit |
| Included Components | battery |
| Manufacturer Part Number | CO12V314AH200 |
| Item Dimensions D x W x H | 9.37"D x 20.55"W x 8.58"H |
| Compatible with Vehicle Type | RV, Motorhome, Travel Trailer, Camper, Marine, Boat, Commercial Truck,Pontoon |
| Manufacturer Warranty Description | 5-year warranty |
Bestseller ranking
School Safety
Customers who viewed this product also viewed
12V
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form