Milwaukee M18 REDLITHIUM 1.5Ah Compact Battery (2pk)

The Milwaukee? M18? REDLITHIUM? Compact Battery Two Pack can run your entire M18 tool collection to accomplish virtually any project. Each battery delivers 1.5 amp-hours of running time， which is up to 40-percent longer than comparable models. As an M18 compact battery， this model is smaller and lighter than the M18 XC batteries， which vastly reduces your workload to eliminate fatigue during long projects. You get two batteries in this set; keep one on the charger while you work and swap them as you need for all-day power. Lithium-ion batteries resist forming "memory" if you charge them before they completely run out of power， which increases their overall life significantly. An onboard fuel gauge displays your remaining charge so you can easily see when to change out the battery or know when to prioritize your work according to the remaining charge.