2-power 2P-5542D - 18 V - 50 mm - 118 mm - 29 mm - 268 g - 128 mm

On a busy construction site, a carpenter reaches for a spare battery to keep a cordless drill running through the afternoon. The 2-POWER 2P-5542D slots into the tool, delivering steady 18V power without interruption. This compact lithium-ion pack weighs just 268g and measures 50mm high, 118mm long, and 29mm wide, so it slips easily into a tool belt or case.

Key specifications

• Voltage: 18V
• Battery technology: Lithium-Ion (Li-ion)
• Rechargeable: Yes
• Dimensions: 50mm (H) x 118mm (L) x 29mm (W)
• Weight: 268g
• Colour: Black
• Material: Durable plastic casing
• Protection: Overload, over-discharge, and over-charge protection

Why choose it

Li-ion cells hold their charge during storage and deliver consistent power until depleted, avoiding the gradual fade of older chemistries. Built-in protection circuits guard against common battery killers, extending service life. The rugged casing withstands knocks and drops on the job.

Ideal use cases

• Replacement or spare battery for compatible 18V cordless tools
• Extended runtime for drills, saws, and other power tools
• Professional tradespeople and serious DIYers who need reliable backup power

Good to know

Compatibility with specific tool models is not listed; verify your tool's battery requirements before purchase. The battery is supplied without a charger, so use an appropriate Li-ion charger. Store in a cool, dry place when not in use.