Product Overview
Overnight charging done right: the BD24-0450-B1 Black Diamond brings ferro-resonant stability and an adaptive Wa/WSa dual-curve algorithm to 48V batteries across the 350–450 Ah range. The programmable Real-Time Clock start window lets fleet managers align charging to off-peak utility rates, and the Auto Refresh function ensures batteries sit at full charge when the first shift arrives. Select your facility's input voltage (208 / 240 / 480 VAC) at checkout.
- Output voltage: 48V
- Recharge range: 350–450 Ah
- Case size: A
- Dimensions: 19.69 x 14.17 x 27.56 in. (L × W × H)
- Input: Single-phase (208/240/480 VAC)
- Charge curves: Wa (10–12 hr) / WSa (7–8 hr), adaptive selection
- Charging System: Conventional Charging System
Covered by a 3-year parts warranty and 10-year power transformer warranty. Compatible example battery types: 24-85-9. Reach out to confirm the right curve setting and input voltage tap for your facility.
Specifications
| Warranty | 3-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 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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