REDARTI Electric Forklift Battery Chargers are industrial power electronics systems designed to meet the charging needs of electric forklift, reach truck, stacker, pallet truck and AGV (Automated Guided Vehicle) fleets that run 24/7 material handling and stacking operations in logistics centres, warehouses, ports, heavy-industry plants and airports.
To fully match operators' expectations for operational speed, harsh working environments and budget optimisation, the FORKLIFT-POWER Series is built with a transformer-based thyristor-controlled (SCR) architecture offering high overload tolerance and superior hardware durability in heavy industrial conditions — and also with High-Frequency Switch-Mode (HF/IGBT) technology delivering energy efficiency above 93%, ultra-low ripple and a compact size.
Thanks to our advanced Smart Charger v1.23 digital control platform, the units safely charge flooded traction, gel, AGM and lithium-ion (LiFePO4) batteries with per-cell voltage/current tracking (V/c) in 3-stage main charging and automatic "Holiday Equalization Charge" modes. The intelligent software architecture starts automatically when the battery is connected (Auto-Start) and stops spark-free when the plug is pulled, maximising battery life while noticeably reducing the operator's energy costs.
Key Features
- Dual Power Electronics Architecture: Transformer-based thyristor-controlled (SCR) power stage built for heavy industrial conditions, or a High-Frequency Switch-Mode (HF/IGBT) power stage for high energy efficiency.
- Smart Charger v1.23 Intelligent Charging Algorithm: Precise stage transitions sensitive to cell voltage (2.42 V/c and 2.35 V/c) and current drop (40% Imax) for flooded and gel batteries.
- Automatic Start / Stop & Spark-Free Protection: Automatic detection and start when the battery plug is connected; automatic arc-free stop when charging ends or the battery is disconnected.
- Integrated Holiday Charge (Holiday Equalize Mode): A 20 h x 4 h automatic refresh cycle that prevents cell sulfation and capacity loss during long idle periods (weekends/public holidays).
- Airmix Air Pump Support (Opt.): Built-in Airmix / electrolyte circulation control that shortens charging time by 30% on flooded traction batteries and prevents acid stratification.
- Advanced Process Log & Fault Logic: Stores detailed data of the last 45 charging cycles (Ah, voltage, current, time) and the last 10 errors (5555, 6666, 7777, 8888, 9999) in internal memory.
Applications
- Logistics & Distribution Centres: Electric forklift, reach truck and pallet truck fleets working intensive shift patterns.
- Heavy Industry & Production Plants: Stacking vehicles in automotive, iron-and-steel, cement and mining plants.
- Food, Pharmaceutical and Cold-Storage Warehouses: Indoor stackers requiring precise temperature control and zero emissions.
- Ports and Airport Hangars: High-capacity battery banks of container and cargo handling equipment.
- Forklift Rental & Service Stations: Overhaul and maintenance centres working with multiple battery voltages and chemistries.
