Dakota Lithium 12V 100Ah LiFePO4 Deep Cycle Battery

Description

Built for reliability, performance, and long-term value, the Dakota Lithium 12V 100Ah Deep Cycle Heated LiFePO4 Battery delivers dependable power for demanding applications on and off the grid.

Engineered with advanced Lithium Iron Phosphate (LiFePO4) technology, this battery provides twice the usable power, significantly reduced weight, and a dramatically longer lifespan compared to traditional lead-acid batteries. With 100 amp hours of capacity, it supplies consistent, stable energy for extended runtimes—ideal for RV systems, marine use, solar setups, and off-grid living.

Designed for all-season performance, the integrated Even-Heat Technology protects the battery in cold environments, ensuring safe charging and reliable operation when temperatures drop. Whether powering long days on the water or extended off-grid stays, this battery is built to perform when it matters most.

Best for:

• RV & van life
• Marine applications
• Solar energy systems
• Off-grid power setups.

Features

• High-Capacity Deep Cycle Power
  Provides 100Ah of lithium capacity and 1280Wh of energy for long runtimes in demanding applications including RV, marine, and solar systems.
• Even-Heat Technology (Cold Weather Protection)
  Integrated internal heating system protects battery cells during charging in cold temperatures, ensuring safe and reliable performance in harsh environments.
• Lightweight Lithium Design
  At just 27.5 lbs, this battery is significantly lighter than traditional lead-acid batteries while delivering more usable power.
• Long Cycle Life
  Advanced LiFePO4 chemistry provides up to 5,000 cycles, offering years of dependable performance and significantly lower lifetime cost.
• Stable Power Output
  Maintains a flat voltage curve, delivering consistent power without the performance drop common in lead-acid batteries.
• Built for Rugged Environments
  Designed for demanding use in marine, RV, and off-grid applications with durable internal construction and protection systems.

Specification

Official Dakota Lithium LiFePO4 Battery User Manual (PDF)

Warranty
11-Year Manufacturer Warranty

Storage Capacity
100 ampere hours (Ah). Dakota Lithium batteries provide consistent power for all 100 amp hours with a flat voltage discharge curve.

Voltage
12.8V (Dakota Lithium 12V batteries can be used in series for up to 48V systems and in parallel for increased capacity)

Energy
1280 Wh

Terminals
M8 bolt size (Max torque 15 ft-lbs)

Size
10.23" L × 6.60" W × 8.66" H
(260mm × 169mm × 215mm)

Weight
27.55 lbs (12.5 kg)

Cycle Life
Up to 80% capacity for 5,000 cycles in recommended conditions.

Operating Temperature
-4°F to 140°F (-20°C to 60°C) optimal operating range.
Avoid charging below 32°F (0°C) without active heating.

Discharge

• Max Continuous Output
  100A max continuous
• Peak Output
  200A max (10 second pulse)

Charging

• Max Charge Current
  50A max
• Recommended Charge Voltage
  14.4V recommended (15V max). Use a LiFePO4 compatible charger for optimal performance.

Active BMS Protection
Includes cell balancing, low voltage cutoff, high voltage cutoff, short circuit protection, and high temperature protection.

Certifications

UN 38.3 Certified
UL1642 Lithium Cells
IEC62133 Tested
ISO 9001:2015 Certified

Recommended Charger
12V 10A or 12V 20A LiFePO4 Charger (sold separately)