Kh Lithium battery floor sweeper 51.2V 50Ah
The Keheng 51.2V high-performance lithium battery delivers lasting power for floor scrubbers and sweepers. Compared to a traditional 24V system, it operates at a lower current for the same power output. This reduces line loss and heat buildup, keeping your machine stable during long shifts. It provides steady energy even for mid-to-large industrial equipment.
- It’s a drop-in replacement for lead-acid batteries. You can swap it directly into your existing system without changing the electrical setup. This cuts upgrade costs and minimizes equipment downtime. For multi-shift, high-frequency industrial cleaning, it offers a safe and reliable power solution.
- A built-in BMS (Battery Management System) monitors voltage, current, and temperature in real time. It protects against overcharge, overdischarge, and overcurrent. This adds multiple safety layers for both the equipment and your operators.
- This model also supports customization. It can be tailored to your equipment’s specific needs, enabling seamless integration with various types of floor cleaning machines.

This model is designed as a direct replacement for lead-acid batteries.
- It adapts to the existing usage patterns of lead-acid systems.
- It requires no changes to the equipment’s fundamental electrical architecture.
- With Grade-A LiFePO₄ cells and a capacity of≥6000 cycles at 80% DOD, it handles the frequent, intermittent use patterns of multi-shift cleaning equipment.
- The battery features a comprehensive Battery Management System to safeguard the machine’s electrical system in the event of abnormal conditions.

Industrial-Grade Sweeper Battery Monitoring System
We offer optional accessory combos, including LED screens, Bluetooth, 4G, and CAN interfaces. You can select the configuration that fits your project, which helps keep upfront costs in check. The system supports multi-mode communication and adapts to various protocols. This flexibility allows it to integrate smoothly into your existing monitoring platform, fleet management system, or energy management cloud.

A Power Platform for Industrial Cleaning Equipment
- A 51.2V system voltage fits a wide range of scrubbers and sweepers. It’s designed to power both the drive motor and the brush motor efficiently.
- The lithium battery is maintenance-free—no watering needed, no risk of acid leaks, and no corrosive gas emission.
- Its higher energy density means a lighter-weight solution. This reduces the overall load on the scrubber, leading to better travel efficiency and handling.

A lithium battery solution tailored for your floor scrubber.
It supports:
- Adjustments to voltage and capacity combinations
- Matching housing and mounting structures
- Customization of wire harnesses, interfaces, and equipment terminals










