HART 20-Volt 2-Pack 4Ah Batteries with 20-Volt Dual-Function Digital Inflator & 3Ah Fast Charger Bundle

This bundle pairs two HART 20V 4.0Ah Lithium-Ion batteries with the HART 20V Dual-Function Digital Inflator and a 3Ah Fast Charger — a practical upgrade for any HART tool owner. The 4.0Ah packs deliver fade-free, long-lasting power and are compatible with all HART 20V power tools. Their compact, lightweight design improves maneuverability and reduces user fatigue, making them useful for yard work, automotive tasks, or HART lifestyle tools. These batteries provide 4x longer runtime than the HART 20V 1.5Ah Lithium-Ion battery, so you can tackle bigger jobs without frequent recharging. The included 20V Dual-Function Digital Inflator handles both high-volume and high-pressure needs. It can inflate a flat car tire to full in under 4 minutes and fill a twin air mattress in under 45 seconds, operating up to 0-150 PSI. For hands-free operation it has an auto-shutoff, and an onboard LED light plus a digital gauge help with accurate pressure readings even in low-light or roadside situations. A full set of inflation accessories is included: high pressure air hose, high pressure nozzle, presta valve attachment, sports needle, high volume hose, and a pinch valve nozzle — suitable for car tires, air mattresses, pool toys, and more. The kit’s 3Ah Fast Charger tops up batteries up to 3X faster than a standard charger, keeping your tools and inflator ready when you need them.