Battery Einhell 4511437 Cordless Tool Battery Charger

The Einhell 4511437 Power X-Change 18V lithium-ion battery (5.2 Ah) is part of the interchangeable Power X-Change system and is compatible with a wide range of Einhell cordless tools. It provides extended runtime for garden and workshop tasks while allowing you to use the same battery across multiple devices, reducing the need for separate chargers and batteries.

Advantages

This 5.2 Ah lithium-ion battery delivers high energy density and stable performance with low self-discharge and no memory effect. Individual cell monitoring and microprocessor-controlled charging ensure optimal charge status and protect the battery from overload, extending service life. The robust rubberized housing offers shock and impact protection suitable for demanding conditions. Using Power X-Change batteries enables swapping between 18V tools and, when two batteries are combined, powers 36V equipment without buying dedicated 36V packs.

Suitable for

• Cordless lawn mowers and garden equipment (with two batteries for 36V operation)
• Grass trimmers, hedge trimmers and leaf blowers
• Cordless jigsaws, multi-saws and hand-held power tools for woodworking
• Cordless screwdrivers, sanders and other workshop tools

Key specifications

• Brand: Einhell
• Model / MPN: 4511437
• System: Power X-Change
• Voltage: 18 V
• Capacity: 5.2 Ah
• Battery type: Lithium‑ion
• EAN: 4006825616606

How to use

Insert the fully charged 18V battery into any compatible Power X-Change tool until it locks into place. For longer runtime or 36V operation, insert two identical 18V batteries where the tool supports dual-battery use. Monitor the integrated charge LEDs to check remaining battery level before and during use. Charge the battery using a compatible Power X-Change charger following the charger's instructions and allow the charging cycle to complete for optimal cell balance.

Recommendations

Store the battery in a cool, dry place and avoid prolonged exposure to extreme temperatures. Use only approved Einhell Power X-Change chargers and replace batteries at the end of their useful life in accordance with local recycling regulations.