Product Overview
The BD24-0550-B1 is a ferro-resonant Black Diamond conventional charger built for single-shift operations requiring dependable overnight replenishment. Rated at 48V across a 450–550 Ah recharge range, it is a proven match for batteries including 24-85-11 / 24-85-13 in Class II lift trucks and counterbalanced equipment. Plug in at the end of the shift and the adaptive microprocessor handles charge, cool-down, and equalization automatically — no operator intervention required.
- Output voltage: 48V
- Recharge range: 450–550 Ah
- Opportunity-charging rating: Not designed for opportunity charging
- Case size: A
- Dimensions (W × D × H, inches): 19.69 x 14.17 x 27.56
- Phase: Single-phase (1Ø)
- Charging System: Conventional Charging System
Select your facility's input voltage (208 / 240 / 480 VAC) at checkout. The BD24-0550-B1 is covered by a 3-year parts / 10-year power transformer warranty. Select this model and configure your input voltage at checkout.
Specifications
| Warranty | 3-year parts / 10-year power transformer 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 from our California warehouse.
- Lead time: Most orders ship within 3–5 business days. Custom builds 2–4 weeks.
- 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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