Product Overview
Stepping up from the 11-plate variant, the GT18-125-13 offers 840 Ah at 36V in a tall 38 × 15.50 × 30.56" tray, adding plate count and capacity for Class II Class II lift trucks that need longer runtime without widening the battery footprint. Its 2,017 lb weight contributes meaningfully to counterbalance while keeping the energy-to-weight ratio competitive.
- Voltage: 36V (18 × 2V cells)
- Capacity: 840 Ah at 6-hr rate
- Plate configuration: 125 Ah/plate, 13-plate tall-tray assembly (6 positive)
- Dimensions: 38 × 15.50 × 30.56" (L × W × H)
- Weight: 2,017 lbs
- Cover: None
Tubular positive plate construction sustains delivered capacity through an entire 8-hour shift, with lower water consumption than equivalent flat-plate designs reducing routine maintenance frequency. Covered by a 5-year / 60-month capacity warranty — contact us to confirm compartment clearance for your Class II lift trucks model.
Specifications
| Voltage | 36V |
|---|---|
| Capacity (Ah) | 840 Ah |
| Average Weight | 2017 lbs |
| Length (in) | 38 |
| Width (in) | 15.5 |
| Height (in) | 30.56 |
| Dimensions | 38" x 15.5" x 30.56" |
| Chemistry | Tubular Lead Acid |
| Warranty | 5-year / 60-month capacity warranty |
Fitment Compatibility
Use the Radian Fitment Tool to check compatibility with your forklift, scrubber, scissor lift, or aerial work platform. Our team can also confirm fitment for any OEM not listed.
- Compatible with most major forklift OEMs (Toyota, Crown, Hyster, Yale, Raymond, Mitsubishi, Cat, Clark, Linde, Komatsu).
- Drop-in replacement for standard industrial battery cabinets and standard charger footprints.
- Voltage and connector matching verified at order review.
Shipping & Freight
- Freight class: Industrial batteries and chargers ship via LTL freight.
- Lead time: Most orders ship within 3–5 business days.
- Liftgate & residential: Available on request — quoted at order review.
- Hazmat: Wet-cell shipments require dock or forklift unload. AGM/sealed units ship hazmat-exempt.
Full details: Shipping Policy · Returns Policy
