Traditional lead-acid batteries double as both power source and counterweight, adding extra mass and reducing energy efficiency. Robur lithium batteries offer higher energy density with optimized weight distribution — keeping the forklift’s stability while reducing overall vehicle strain. Custom ballast options maintain balance and safety, enabling quicker acceleration and better lifting performance.

Lead-acid batteries wear out quickly under high-current, multi-shift operation. Even with proper maintenance, lifespan is limited to about one-third of lithium’s. Robur lithium batteries are engineered for heavy-duty and multi-shift environments, lasting four to five times longer while keeping consistent voltage. Fewer replacements mean less downtime and higher operational continuity.

Conventional lead-acid systems require long charging and cool-down periods, forcing operators to keep spare batteries or swap units mid-shift. Robur lithium solutions support opportunity charging — forklifts can recharge during breaks or idle times, reaching full charge in 2–3 hours. This keeps fleets running longer without battery changeovers, increasing warehouse productivity.

Lead-acid batteries need constant watering, terminal cleaning, and ventilation to prevent acid leakage and gas buildup — consuming labor and posing safety risks. Robur lithium batteries are fully sealed and maintenance-free, equipped with an intelligent BMS that protects against overcharge, deep discharge, overheating, and short-circuit events. Fewer manual steps mean safer, cleaner, and more predictable operations.

While lead-acid batteries appear cheaper initially, their short lifespan, slow charging, and high maintenance result in significantly higher lifetime costs. Robur lithium batteries deliver a faster return on investment through longer service life, zero maintenance, and reduced downtime. For 24/7 forklift operations, the savings in labor, energy, and replacement costs quickly outweigh the upfront investment.