DASNITE For 2PACKS 22.2V 6.4ah Replacement Battery for Dyson DC31B Compatible with DC34 DC44 DC45 Animal 917083-01 Handheld Vacuum Cleaner Battery

Replacement pack of DASNITE 22.2V 6.4ah lithium-ion batteries designed for Dyson DC31B and compatible with DC34, DC44, DC45, Animal models (part number 917083-01). These upgraded cells deliver longer run times, giving your handheld vacuum increased cleaning power compared with standard batteries. Constructed from high-quality lithium-ion cells, the pack exhibits no memory effect.

Built-in protection circuitry prevents overcharging, over-discharge and over-current conditions, provides short-circuit protection, and maintains a steady output voltage. CE certified and factory-tested to meet or exceed OEM specifications. Engineered for all-weather use, it supplies fade-free power even in demanding jobsite conditions.