High-Capacity 20V 4.5Ah Lithium-ion Battery
Designed for Hoover ONEPWR cordless vacuum cleaners (BH25040), this replacement battery delivers extended runtime with premium 4.5Ah capacity. Ideal for deep cleaning large homes or commercial spaces without frequent recharging.
Premium Lithium-ion Cells & Advanced Protection
Built with high-density lithium-ion cells for stable power output and 500+ charge cycles. Features overcharge/overheat protection and precision circuitry for safety and longevity.
Seamless Compatibility & Easy Swap
Direct plug-and-play replacement for Hoover ONEPWR models (BH25040). No tools required—slide into place for instant use. Perfect for vacuums, handheld cleaners, or compatible ONEPWR tools.
Durable & Lightweight Design
Rugged ABS casing resists drops and impacts. Compact and ergonomic for easy handling during prolonged cleaning sessions.
Global Wholesale Advantage
Exclusive bulk pricing for retailers and businesses. Lowest online price guaranteed with worldwide shipping. Stock up on reliable power solutions today.