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Lithionics 12V 310Ah Lithium-Ion Battery Module

Cat #: GTX12V310A-E1508

The 12V, 310Ah lithium-ion battery module is engineered to deliver reliable, long lasting power for RV, marine, and off-grid applications. Offering an impressive life cycle and fast charging capabilities, this high performance battery module ensures longer power with no maintenace required.

  • Safe, Non-Toxic Lithium Iron Phosphate Cells
  • NeverDie® External Battery Management System Maximizes Lifespan
  • Fire and Crush Tested Aluminum Alloy Enclosure meeting UL 1973 Certification
 
Voltage and Capacity

12.8V 310Ah 3,968Wh

Shipping

UN3480, Class 9

Certifications

UN38.3, UL1973 (battery assembly), UL 1642, UL1973 (cells)

Internal Heater

35W Power Rating Thermostat Activation and Deactivation (Internal): 37°F

Electrical

<3mΩ Resistance
99% Coulombic Efficiency
<3% Self-Discharge Rate (per month)
Prismatic, LiFePO₄ Cells Power Connection: Copper Terminals, Nickel Plated, M8-
1.25 Female Threads

Discharge

10.8V to 14.4V ±0.2V
-22°F (-30°C) to 140°F (60°C)
<150A Recommended Discharge Current
<230A Discharge Current
<1,200A Pulse Current (1 second)
10.8V ±0.2V Cut-Off Voltage

Mechanical

Mounting Orientation: Upright position only (black lid up) 0.09″Aluminum 5052 Enclosure Iridite Chromate Conversion Coating + Powdercoat Paint Enclosure Corrosion Protection Ingress Protection: IP66

Charge

14.4V ±0.2V
-4°F ( -20°C) to 140°F (60℃)
<150A Recommended Charge Current
13.6V Float Voltage
41°F (5°C) Off *Charging and discharging rates vary with temperature

Storage

Refer to the Lithionics® Website for the Storage Procedure and usage

*UL1973 testing: Maximum charge and discharge currents were tested at 25°C/77°F

Lithionics Lithium Ion Power Staff

Unmatched Safety & Reliability

  • UL Certification: UL 1973 certified for no harmful emissions and backed by a multi-million dollar insurance policy.
  • Safe & Organic Technology: Cutting-edge lithium iron phosphate cells for optimal performance and environmental friendliness
  • Durable Enclosures: Fireproof and crushproof aluminum alloy enclosures for superior durability
  • STOBA Technology: Internal curtain shutdown eliminates ignition risk, so you can trust our batteries to keep you safe.
Lithionics Lithium Ion Power Staff

Exceptional Performance & Longevity

  • Maximize Your Charge
    Get up to 98% usable amp hours from our premium battery for unmatched efficiency.
  • Long-Lasting Reliability
    Our NeverDie® Battery Management System extends your battery life up to 5 years.
  • Weather-Ready Power
    Our UL-certified heating system performs flawlessly in freezing temperatures, so you can power up with confidence.
Lithionics Lithium Ion Power Staff

Smart & Convenient Features

  • Stay Informed: Remote diagnostics keep you updated on your battery’s health.
  • Hassle-Free: No maintenance and simple storage procedures.
  • Flexible Runtime: Easily expand your system for more runtime.
  • Smart Monitoring: Track your battery’s state of charge, health, and life with our intuitive Bluetooth app.
  • Expert Support: Swipe to access insights and share information with Lithionics.
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Engineered For You

  • The Advanced Bluetooth™ App Tracks State of Charge, State of Health, Battery Life and Diagnostics.
  • Access comprehensive battery insights with just a swipe, and easily share system information with Lithionics for expert support whenever you need.