DeWalt DCB205-2 20V Max Battery 2-Pack

20V Max / 5.0 Amp-hr Premium XR Lithium-Ion Battery Packs.
Specifications:
Rating: 20 Volt Max / 5.0 Amp-hr
Charge Time: 90 Min (DCB101)
Weight: 1.4 lbs
Features:
Premium XR Lithium Ion pack provides up to 60% more capacity than standard 20V MAX battery packs.
3-LED Fuel Gauge System allows immediate feedback on the state of charge.
No memory and virtually no self-discharge for maximum productivity and less downtime.
Individual pack weights 1.4 lbs allowing user maximum run-time in a lightweight battery.
Standard Equipment:
Two 20V Max Li-Ion Battery Packs
Optional Accessories:
DeWalt DCB101 12V Max / 20V Max Battery Charger.