RYOBI 18V ONE+ Lithium-Ion 4.0 Ah Battery (2-Pack)

The RYOBI 18V ONE+ High Capacity LITHIUM+ battery provides 4x more runtime, 4x longer lasting charge and 20-percent lighter weight than Ni-Cd batteries. The fuel gauge lets you know the battery status before work begins. Lithium-ion batteries provide fade-free power for maximum performance throughout the charge. Best of all, it works with all RYOBI 18V ONE+ Tools and Chargers.

Milwaukee Tool 18V M18 Lithium-Ion Extended Capacity (XC) 4.0 Ah REDLITHIUM Battery

Compatible with all Milwaukee M18 cordless tools, the M18 REDLITHIUM XC extended-capacity battery delivers 4 Ah (72 watt-hour) of run timeeven in sub-zero temperatures. Each 18 volt lithium-ion battery is laden with new-age REDLINK circuitry engineered to prevent overloads and protect against cell-damaging discharge. Revolutionary cell monitoring and temperature regulation prolong this battery's operation and life expectancy, meaning fewer work interruptions and more recharges than ever. Professionals depend on heavy-duty, long-lasting performance and Milwaukee delivers with this 18 volt battery pack.

RYOBI 18V ONE+ 6.0Ah Battery (2-pack)

Ryobi introduces a 18V 6.0 Ah Lithium-Ion Battery 2-pack. . These batteries feature superior electronics and performance to allow you to work stronger and longer with all 18V ONE+ tools. These batteries deliver superior runtime, power, and performance when paired with Ryobi Brushless tools. They have a durably constructed frame for impact protection and have an on-board fuel gauge so you can easily check your charge at any time. Best of all, it is part of the RYOBI ONE+ system, any ONE+ battery fits any ONE+ tool.

Milwaukee Tool 18V M18 Lithium-Ion Extended Capacity (XC) 5.0 Ah REDLITHIUM Battery (10-Pack)

The Milwaukee M18 REDLITHIUM XC 5.0 Ah Battery Pack delivers up to 2.5X more runtime, 20% more power and 2X more recharges than standard lithium-ion batteries. The lithium-ion battery pack features superior pack construction, electronics and performance providing users more work per charge and more work over pack life than any battery on the market. The rechargeable battery also delivers users with 5.0 Amp-hours of runtime. Each battery pack is durably built for heavy-duty use, runs cooler and performs in climates below 0 degrees F/minus 18 degrees C. This protection routes water away from the electronics and out of the battery pack, extends the users' battery run-time and life by minimizing heat and prevents pack failures from vibration or drops. Built-in REDLINK Intelligence protects the battery from overloads, preventing users from damaging their cordless power tools in heavy-duty situations, while the discharge protection prevents cell damage.