Product Overview
Opportunity charging removes the overnight dependency, and the GD18-0350-C3 puts that capability to work for 36V batteries in the 300–350 Ah range. Every break is a productive charging event — the Green Diamond's patented frequency-multiplier architecture resumes from exactly where it left off, delivering low current ripple and near-unity power factor with each partial session. Weekly equalization runs on a scheduled clock window, never forced after a partial cycle. Select your facility's input voltage (208 / 240 / 480 VAC) at checkout.
- Output voltage: 36V
- Recharge range: 300–350 Ah
- Case size: A5
- Dimensions: 20 x 14 x 27 in. (L × W × H)
- Opportunity-charging rating: 240 Ah
- Input: Three-phase (208/240/480 VAC)
- Charging System: Opportunity Charging System
Backed by a 5-year parts warranty and 10-year power transformer warranty. Typical compatible battery types: 18-85-15 / 18-85-17. Contact us to confirm input voltage configuration and explore Quad Cabinet options for high-density battery rooms.
Specifications
| Warranty | 5-year parts 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
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