2-power 2P-55522 - 18 V - 50 mm - 118 mm - 29 mm - 268 g - 128 mm

On a busy construction site or in a home workshop, a reliable battery keeps cordless tools running without interruption. The 2-Power 2P-55522 is an 18 V lithium-ion replacement battery that slots into compatible drills, saws, and other cordless equipment. Its compact design—118 mm long, 50 mm wide, and 29 mm high—fits easily into tool handles and battery compartments. Weighing just 268 g, it adds minimal bulk while delivering consistent power for demanding tasks.

Key specifications

• Battery voltage: 18 V
• Battery chemistry: Lithium-Ion (Li-Ion)
• Rechargeable: Yes
• Number of batteries included: 1
• Dimensions (L x W x H): 118 x 50 x 29 mm
• Weight: 268 g
• Manufacturer part number: 2P-55522
• Brand: 2-Power

Why choose it

This replacement battery restores full runtime to your 18 V cordless tools, avoiding the cost of buying new equipment. Lithium-ion technology provides steady power output, low self-discharge, and no memory effect, so you can recharge at any time without reducing capacity. The lightweight build reduces fatigue during overhead or extended use, and the universal compatibility covers a wide range of 18 V power tools from major brands.

Ideal use cases

• Professional trades: carpenters, electricians, plumbers
• DIY enthusiasts and home renovators
• Workshop and garage projects
• Maintenance and repair tasks

Good to know

Always verify that your tool accepts 18 V Li-Ion batteries and matches the physical connector. Store the battery in a cool, dry place and avoid full discharge for longer lifespan. The battery is sold individually; chargers are not included.