Are Electric Pallet Stackers Compatible with Lithium-Ion Batteries?

Amid the wave of transformation toward efficient and green warehousing, lithium batteries have become a highly anticipated power option. Many warehouse managers face a core question when considering an Electric Pallet Stacker: Does it support lithium batteries? The answer is now very clear—an increasing number of mainstream equipment comes standard with or can be retrofitted to support lithium batteries, which is becoming an industry standard configuration.

1. Lithium Battery vs. Gel Battery: Key Differences at a Glance

Before discussing compatibility, let's first understand the core changes brought by lithium batteries:

2. Characteristics of Equipment Compatible with Lithium Batteries

To determine whether an electric pallet stacker is compatible with lithium batteries, consider the following aspects:

Electrical System Adaptation: The equipment must be equipped with an electrical system that matches the lithium battery voltage (e.g., 24V, 48V), and support communication with the Battery Management System (BMS) to ensure safe charging/discharging and real-time battery status monitoring.

Physical Space Compatibility: Lithium batteries are typically smaller in volume than lead-acid batteries of the same capacity, but their weight may also differ. The equipment's battery compartment must be able to accommodate the new battery, or provide optional counterweight solutions to maintain the truck's balance.

Charging Interface and Protocol: If using an original or certified lithium battery system, the charging interface and communication protocol are usually pre-matched with the equipment for optimal performance. Third-party batteries require confirmation of compatibility.

3. Product in Action: The CDDA Example

Taking Diding Lift's 2T Electric Walkie Pallet Stacker CDDA as an example, this is a well-balanced Electric Pallet Stacker.

It offers a 24V/82Ah maintenance-free gel battery as the standard configuration, and explicitly supports optional lithium battery upgrade / LI-ION battery compatibility. This allows users to flexibly switch to lithium batteries later based on operational intensity, gaining advantages such as fast charging and maintenance-free operation. This feature, combined with its solid structural design with high stability and being engineered for large-tonnage load capacity, enables the CDDA to adapt to different operating modes, from single-shift to multi-shift operations.

4. How to Choose?

4.1Priority Scenarios for Lithium Batteries:

Multi-shift, high-intensity operations: Need to utilize opportunity charging during breaks to maximize equipment availability.

Reduce long-term Total Cost of Ownership (TCO): Although initial investment is higher, lower maintenance costs and longer lifespan result in lower long-term costs.

Pursuit of green environmental protection: Zero emissions, no acid mist, aligning with ESG principles.

Limited space: Need a smaller, lighter battery solution.

4.2Scenarios Where Gel Batteries Remain Suitable:

Limited initial budget: Equipment purchase cost is relatively lower.

Single-shift, low-intensity operations: Sufficient time for overnight slow charging.

Existing well-established lead-acid battery maintenance system: Wish to continue using current charging facilities and management processes.

5. Conclusion and Action Recommendations

Electric Pallet Stacker compatibility with lithium batteries is now a mainstream industry trend. Choosing a device with lithium battery compatibility, such as Diding Lift's CDDA, opens the door for future upgrades.

Diding Lift has 12 years of experience and a 65,000 m² factory & workshop, with products holding Europe EN & ISO, CE, EU Certificates, and supports ODM/OEM cooperation & customization. Its CDDA series, by offering lithium battery compatibility options, aims to meet different customer needs regarding cost and efficiency.

If you need to evaluate which power solution best suits your operational scenario, and to obtain customized recommendations, please send an email to sales@didinglift.com, and our professional team will provide one-on-one support.

References：

1.Davis, M., & Roberts, T. (2025). Lithium-Ion Battery Integration in Material Handling Equipment: A Technical and Economic Assessment. Journal of Industrial Power Systems, 42(3), 88-105.

2.Chen, L., & Müller, H. (2024). Retrofitting Electric Pallet Stackers for Lithium Battery Compatibility: Challenges and Best Practices. International Journal of Logistics Engineering, 37(2), 55-72.

3.EP Equipment. (2026). RA24205 Lithium Battery 24V-205Ah. EP Equipment.

4.Jungheinrich. (2026). EJC 212z - 220z Electric Pallet Stacker. Jungheinrich South Africa.