Battery powered floor scrubbers and sweepers give you the freedom to clean large areas safely and efficiently. With the right care, the batteries in these machines can last for years. Without it, they can quickly become one of the most expensive parts to replace.
This guide covers simple steps to keep your batteries performing well and avoid unnecessary downtime or costs.
Battery Life and Charging
Most industrial cleaning machine batteries operate effectively for between three and six years, depending on size and use. Good charging habits make all the difference.
-
Start charging when the level drops to about 10–15%.
-
Allow a full charge to complete (normally 10–12 hours).
-
Always recharge after each use, avoid leaving a machine discharged overnight.
-
Use the correct charger for your model.
At full battery health, smaller pedestrian and ride-on machines usually run for around 3 to 5 hours, while larger ride-ons can achieve six to eight hours on a full charge.
Battery Types and Maintenance
Different batteries need different care:
-
Wet cell (lead-acid) batteries need regular checks. Keep distilled water topped up so that the metal plates stay covered.
-
Gel batteries are sealed and maintenance-free. They cost more but need no topping up.
-
Lithium batteries aren’t supplied with SRS machines, but if you use them, handle with care and follow the manufacturer’s charging instructions closely.
Replacements and Support
Batteries are a major investment and critical component to a cleaning machine, so correct maintenance is essential. SRS Cleaning Equipment can supply replacement batteries and advise on fitting safely or one of our regional field engineers can fit them.
If you’re an SRS Flexi-Hire customer, routine battery care, replacements and machine refreshes are included, so you’ll never face a surprise cost. For more about this, Explore SRS Flexi-Hire, alternatively, you can check out our machine range or national service support options for ongoing care.
Safe Handling Tips
-
Always charge in a well-ventilated area.
-
Check that terminals and cables are tight and undamaged.
-
Make sure chargers are working correctly.
-
For wet cells, only add distilled water after charging.
-
Replace vent plugs and insulators before use.
-
Ask for help when lifting or fitting heavy batteries.
Summary
A few minutes of regular inspection and correct charging can save years of battery life and reduce costs. If you need advice or help with replacement batteries, contact the SRS team.