
Milwaukee REDLITHIUM L4 B3 4v Cordless USB Li-ion Battery 3ah
by Milwaukee
£21.95from 2 retailers
GTIN04058546345020
EAN4058546345020
MPNL4B3
Prices updated 7 Jun 2026
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Prices checked 9d ago

My Tool Shed
BEST PRICEIn stock£6.95 delivery

In stock£6.95 delivery
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Product Description
The Milwaukee Redlithium L4 B3 4v Cordless USB Li-ion Battery is a compact and powerful power source designed for use with a range of electronic devices. With its impressive 3ah capacity, this lithium-ion battery provides extended run time and improved performance over standard batteries. The L4 B3 battery features Redlithium technology, which optimises performance and protects against overload, overheating, and deep discharge. This advanced technology also enables communication between the battery and device, ensuring maximum efficiency and prolonging the lifespan of both components. The L4 B3 battery is compatible with all Milwaukee Redlithium USB rechargeable products. This means you can power a wide range of devices with a single battery, making it an essential investment for anyone on the go. Features & Benefits • Compatible with all Milwaukee Redlithium USB rechargeable products • Eliminates the need for disposable batteries with over 1,000 charges for longer life • Supplies up to 2x more capacity than three AAA Alkaline batteries for increased run time Specifications • Battery Capacity: 3ah • Battery Type: Lithium-ion • Battery Voltage: 4v • Pack Quantity: 1 • Weight: 0.04kg
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