CATL 314ah LITHIUM BATTERY (4pcs with 150a BMS). 4Kva

Ultimate 12.8V 314Ah LiFePO4 Battery Pack | Pre-Assembled with 150A BMS

Stop piecing your system together and step up to a seamless power solution. This 12.8V 314Ah Lithium Iron Phosphate Battery Pack combines four of our premium 314Ah cells with a robust 150A Battery Management System (BMS) in one ready-to-install package. Engineered for simplicity, safety, and staggering performance, it's the ultimate drop-in replacement for any 12V deep-cycle application.

???? Key Features & Benefits

· Plug-and-Play Power: We've done the work for you. This pack includes four 3.2V 314Ah LiFePO4 cells professionally connected in series and integrated with a smart 150A BMS. Just connect your terminals and experience instant, high-capacity power.
· Massive 4 kWh Energy Reserve: With a total energy of over 4,000 Watt-hours (4 kWh), this battery provides exceptional runtime for your appliances, tools, and devices. Power through the night or off-grid weekend on a single charge.
· Intelligent Protection with 150A BMS: The built-in BMS is the brain of the operation. It safeguards your investment with:
 · Over-Current & Short-Circuit Protection (150A Continuous, higher peak)
 · Over-Charge and Over-Discharge Protection
 · Cell Balancing to maximize performance and lifespan
 · Temperature Monitoring
· Unmatched Cycle Life: Thanks to the stable LiFePO4 chemistry, this battery pack delivers 8,000+ cycles while maintaining 80% capacity. This is decades of reliable service, far outlasting any lead-acid battery.
· High Power Delivery: The 150A BMS supports a continuous discharge current of 150A, with a peak surge even higher. This is enough to power high-draw inverters and run multiple appliances simultaneously without a hiccup.
· Maintenance-Free & Lightweight: Weighing approximately 23 kg (~50 lbs), it's a fraction of the weight of a comparable lead-acid bank. No maintenance, no fumes, and no worries.

---

???? Technical Specifications

Parameter Specification
Nominal Voltage 12.8 V
Rated Capacity 314 Ah
Total Energy ~4,019 Wh (4 kWh)
Configuration 4S1P (4 cells in series)
BMS Rating 150A Continuous (with surge protection)
Cell Chemistry LiFePO4 (Prismatic)
Cycle Life 8,000+ cycles (@ 80% DoD)
Charge Voltage 14.6 V
Discharge Cut-off Voltage 10 V (BMS protected)
Weight ~23 kg (approx. 50 lbs)
Operating Temperature Charge: 0°C to 55°C / Discharge: -20°C to 60°C
Terminal Type M8 Stud (or as specified)

---

???? Ideal Applications

This all-in-one battery pack is perfect for:

· Large Solar & Off-Grid Energy Storage
· RV, Van, and Marine House Power Systems
· Electric Trolling Motors & Golf Carts
· Backup Power for Homes & Cabins
· High-Power Audio Systems
· Telecom and UPS Applications

✅ What's Included?

· 1x Pre-assembled 12.8V Battery Pack
· 1x Integrated 150A Smart BMS
· 1x Set of Terminal Covers
· (Optional: Mounting brackets, cables, and Bluetooth module for monitoring may be available)

Simplify your build and secure your power. Order your complete 12.8V 314Ah LiFePO4 Battery Pack today!

Have questions? Contact our energy specialists for expert advice. 08166622978 Whatsapp/Call