12V Lithium Batteries
Extreme conditions
11 Year Warranty
US Based Support
Filter Products
12V Epoch Lithium Batteries - LiFePO4 12V
Extended Cycle Life – Our 12V LiFePO4 batteries provide 5,000+ charge cycles, significantly outlasting lead-acid batteries, which typically offer only 300–1,000 cycles before degradation
High Energy Density – Epoch Batteries pack more usable energy into a compact form factor, delivering higher efficiency per pound compared to traditional battery chemistries
Consistent Voltage Output – Unlike lead-acid batteries that experience a voltage drop as they discharge, our lithium batteries maintain steady voltage throughout the cycle, ensuring consistent power for all connected devices
Ultra-Fast Charging – Our batteries support high-rate charging, allowing for 4x faster recharge times compared to lead-acid alternatives
This means less downtime and more operational efficiency
Advanced Battery Management System (BMS) – We integrate a cutting-edge BMS that protects against overcharging, over-discharging, short circuits, thermal fluctuations, and voltage imbalances, ensuring maximum battery longevity and safety
High Discharge Rate – Our 12V lithium batteries can sustain high continuous discharge currents, making them ideal for power-hungry applications like inverters, trolling motors, and high-demand electronics
100% Depth of Discharge (DoD) – Epoch lithium batteries allow you to use the full capacity without damaging the battery, whereas lead-acid batteries should only be discharged to 50% to avoid damage
Lightweight and Compact – Our lithium batteries weigh up to 70% less than equivalent lead-acid models, reducing strain on vehicle systems and improving efficiency in mobile and off-grid applications
Maintenance-Free Operation – Unlike lead-acid batteries that require regular watering, terminal cleaning, and corrosion checks, Epoch Batteries are completely maintenance-free, eliminating ongoing upkeep costs
Integrated Low-Temperature Charging Protection – Our smart BMS automatically prevents charging in sub-freezing conditions to protect the battery, ensuring safe use in all climates
Highly Efficient Energy Conversion – Epoch lithium batteries feature a 99% charge efficiency, meaning more stored energy is actually usable, reducing waste and optimizing performance
Parallel and Series Configurations – Our 12V lithium batteries can be connected in series (to create 24V, 36V, or 48V systems) or in parallel to increase capacity, offering a scalable power solution for various applications
Optimized for Solar and Off-Grid Use – Designed to seamlessly integrate with solar charge controllers and inverters, our batteries provide a reliable power source for off-grid living, camping, and backup power systems
Rugged and Vibration-Resistant – Engineered with shockproof and vibration-resistant construction, our batteries are ideal for RVs, boats, and industrial applications where durability is essential
Environmentally Friendly and Sustainable – Our lithium batteries are non-toxic, lead-free, and 100% recyclable, providing a cleaner and greener energy solution compared to lead-acid batteries, which contain hazardous materials
Expand
Epoch Batteries
164 Andrew Drive
Stockbridge, GA 30281
GEORGIA, USA

Epoch Batteries
954 Ponce de Leon Ave
Suite 401
San Juan, PR 00907
PUERTO RICO, USA
Available locally in the USA, and Europe
amex
discover
mastercard
paypal
visa
apple
gpay
diners
meta
pay
venmo
© 2025 Epoch Batteries