Lithium Block™ Gen2

Lithium Block™ Gen2 Battery – Premium Drop-In Lithium Power

Rugged. Reliable. Rechargeable.

Available Now at EV Source – Performance Lithium, Built for Demanding Applications

Product Overview

The Lithium Block™ Gen2 is the next evolution of rugged lithium battery technology—designed to outperform, outlast, and outpower traditional AGM and LiFePO₄ batteries. Whether you're powering an EV conversion, off-grid energy system, solar setup, or marine application, the Lithium Block Gen2 delivers unmatched safety, consistency, and deep-cycle performance in a drop-in ready package.

This advanced lithium-iron-phosphate (LiFePO₄) battery offers faster charging, longer life cycles, and superior thermal stability over lead-acid or first-gen lithium units. Designed and assembled in the USA, it features built-in battery management, cell-level monitoring, and smart protection circuits to ensure total safety and long-term reliability.

Key Features & Benefits

✅ Drop-In Replacement for Lead-Acid/AGM – No rewiring required
✅ Lithium-Iron-Phosphate (LiFePO₄) Chemistry – Safer, more stable, and non-flammable
✅ Integrated Battery Management System (BMS) – Real-time protection against overvoltage, undervoltage, short circuit, and over-temperature
✅ Extended Cycle Life – 3,000–6,000+ cycles at 80% depth of discharge
✅ Rapid Charging – Charges up to 5x faster than lead-acid
✅ High Discharge Rates – Powers EVs, power tools, inverters, and more without drop-offs
✅ Compact & Lightweight – Up to 70% lighter than comparable AGM batteries
✅ Modular & Scalable – Easily connect in series or parallel for 12V, 24V, 48V, or higher voltages
✅ Low Self-Discharge – Maintains charge even during storage
✅ Cold Weather Performance – Optional internal heating available

Built For:

• Electric Vehicle Conversions (EVs, ATVs, UTVs, e-bikes)

• Solar Energy Systems & Off-Grid Power

• Marine, RV, and Overland Systems

• Mobile Workstations & Industrial Equipment

• Robotics & Backup Power Solutions

Technical Specifications (Example for 12V 100Ah Model)

Other configurations: 24V, 36V, 48V, and custom packs available upon request.

Smart, Safe, Scalable

Every Lithium Block™ Gen2 battery includes a precision-engineered Battery Management System (BMS) that balances cells, prevents damage, and communicates health data in real time. Whether used alone or in banks, each battery safeguards itself and surrounding equipment from electrical faults and thermal events.

Replace & Upgrade Instantly

The Gen2 is built to fit standard Group 24/27/31 sizes and drop into most 12V and 24V systems without modification. Designed with OEM dimensions and terminal compatibility, it's the easiest way to unlock lithium performance with no fuss.

Optional Add-Ons at EV Source

• Custom Parallel/Series Cables

• Integrated Smart Display (State of Charge %)

• Internal Heating for Cold Weather Use

• Bluetooth Monitoring App (optional BMS version)

• Pre-wired Packs for EV Use – Ask our team

Why Order from EV Source?

• 🇺🇸 U.S.-Assembled Batteries

• Tested for EV Conversion Compatibility

• Direct Tech Support from EV Pros

• Fast, Insured Shipping

• Custom Pack Building Available

Make the Smart Switch with Lithium Block™ Gen2

Ready to replace lead-acid headaches with lightweight lithium performance? The Lithium Block Gen2 is your go-to solution for modern energy systems—safe, scalable, and designed for serious power.

Order now from EV Source – Lithium Done Right.