Forklift battery comparison: water addition and cleaning maintenance needs

When it comes to extending the lifespan of electric forklifts, proper battery maintenance is non-negotiable, especially comparing two core care tasks: water addition and regular cleaning. For lead-acid forklift batteries, the most common type for industrial use, water addition is a critical routine task. Over time, electrolysis causes water in the battery cells to evaporate, leaving lead plates exposed to damage, corrosion, and reduced performance. Operators should check the electrolyte level every 2-4 weeks, using only deionized or distilled water, and ensure levels stay just above the plate tops—avoid overfilling to prevent acid spillage during charging. Forklift battery cleaning is equally essential, as dust, dirt, spilled acid, and grime build-up on the surface and terminals can lead to leakage, reduced conductivity, and even safety risks. Regular cleaning every 1-3 months, depending on usage environment, involves disconnecting the battery, using a mild, pH-neutral cleaner and a soft cloth to wipe the outer casing and terminals, then drying thoroughly. Avoid using high-pressure water or harsh chemicals that can damage battery seals or components. Leading new energy forklift brands like Jianshu New Energy and BYD Forklift emphasize these maintenance practices in their operational guidelines, noting that consistent care can boost battery capacity by up to 20% and extend service life by 3-5 years. For personalized maintenance advice or more details, contact us at 17399989919@163.com.