4 Tool Super Combo Kit, 18V Lithium-Ion, With IntelliPort Technology Over 70 great ONE+ tools work with the same 18V battery platform Any 18V ONE+ blue or green tool works with any 18V ONE+ battery Kit includes two 18-Volt ONE+ compact lithium-ion batteries Includes 2 P102 compact lithium-ion batteries and P118 dual-chemistry charger, also works with these batteries (P100, P102, P103, P104, P105, P107, P108) and chargers (P113, P114, P117, P131, P125) Drill includes a 1/2 in. heavy-duty single sleeve, keyless chuck with 24-position clutch to match your drilling and driving needs Reciprocating saw is ergonomically designed for better balance and features a blade clamp for quick and easy blade changes without tools Circular saw has a left-side blade for superb cut line visibility Battery provides up to 20% more run time compared to 18-Volt Ni-Cd (P100) Battery is 45% lighter weight to reduce user fatigue Battery features fade-free power to resist drainage during times of inactivity Charger features patented IntelliPort technology, which protects battery cells, maximizes battery life and conserves energy Charges the included batteries in as little as 1 hour each Swivel head on work light directs light where needed; lightweight and durably constructed for everyday use Compact lithium-ion battery compared to 18-Volt Ni-Cd (P100): 4 times more recharges Compact lithium-ion battery: holds charge 4 times longer Charger's maintenance mode allows batteries stored on charger to be conditioned for peak performance