Material Handling Battery: Reliable Energy for the Long Haul
Green Cubes SAFEFlex lithium batteries are designed for non-stop power and reliability. With over 40 years of expertise and 295 MWh of power in the field, we know what it takes to keep your operations running smoothly. Our material handling equipment batteries are built around your operational needs, delivering seamless performance that keeps pace with your business.
Whether you’re operating forklifts, AGVs, or other battery powered material handling equipment, our lithium battery solutions provide consistent energy, longer runtime, and long-term value. Designed for demanding warehouse environments, Green Cubes material handling equipment batteries help reduce downtime and support efficient fleet operations.
With Green Cubes, you get more than just power – you gain a trusted partner dedicated to your success, backed by industry-leading support. To keep your fleet running efficiently, pair your batteries with our Lithium SAFEFlex Chargers, designed for fast, safe, and opportunity charging.
Our Material Handling Battery Solutions

High-performance lithium material handling equipment batteries designed for forklifts, AGVs, and warehouse equipment requiring reliable, long-lasting power.

Flexible swappable lithium battery systems built for battery powered material handling equipment, supporting continuous operation with minimal downtime.

Fast and safe lithium battery chargers designed to maximize uptime and keep material handling fleets operating efficiently throughout every shift.
Benefits of Green Cubes' Lithium SAFEFlex Material Handling Equipment Batteries

One Battery per Vehicle
Designed for opportunity charging and a significantly higher cycle life, these batteries eliminate the need for frequent swapping, helping you reclaim your battery room and free up valuable floor space.

Safety & Reliability
Constructed from UL-approved components, these motive power batteries ensure safety and reliability. Voltage, current, and temperature are continuously monitored, with safety managed through contactors. The Lithium Iron Phosphate chemistry used is the safest in the lithium-ion battery category.

Flexible Applications
Suitable for Class 1-3 electric material handling equipment, including pallet jacks, end riders, center riders, narrow aisle forklifts, 3- and 4-wheel forklifts, turret trucks, AGVs, GSE, and industrial electric vehicles. These systems can also be ballasted for heavy counterbalance applications, making them an ideal lithium battery for material handling operations.
Energy & Cost Savings
With a recharge efficiency of over 98%, Lithium SAFEFlex batteries drive significant electrical savings and reduce the damaging effects of heating, contributing to operational cost reductions.

Plug & Play
Featuring a single-point connection, these batteries replicate the simplicity of lead-acid batteries without needing special modifications. Drop-in replacement is straightforward, making battery swaps a thing of the past.

Low Maintenance
These material handling batteries are sealed and do not require acid, eliminating the need for weekly watering and equalization. The integrated BMS automatically monitors and conditions the battery, ensuring hassle-free maintenance.
Where SAFEFlex Material Handling Batteries Are Used?
Green Cubes SAFEFlex batteries are deployed across a wide range of material handling environments:
- Class 1: 3–4 wheel sit-down counterbalance forklifts
- Class 2: Narrow aisle, reach trucks, and turret trucks
- Class 3: Electric pallet jacks and walkie stackers
- Automated Guided Vehicles (AGVs) and Autonomous Mobile Robots (AMRs)
- Cold storage forklifts (with integrated heater packs)
- Distribution centers, e-commerce fulfillment, and manufacturing plants
Material Handling Batteries: Frequently Asked Questions

Lithium SAFEFlex vs. Lead Acid Batteries: The Ultimate Battery Solution for Industrial Warehouses
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