GP Batteries Recyko AA USB Fast Battery Charger & Dock with 4 x AA Batteries

Sleek, fast charger for up to 4 x AA or AAA batteries. Features dual colour LED display which shows charging status, and if any single-use or bad batteries are inserted. Also includes auto power cut-off timer (3-6hrs dependant on number of batteries), and -dv full charge detection to help avoid over-charging, over-voltage and short circuiting, as well as preventing damage to battery lifespan. Sturdy case doubles as a battery organiser. Offers charging time of 1.5 to 5.5hrs with AA 1300-2600mAh batteries, and 1 to 3hrs with AAA 650-950mAh batteries. Charges 2 x AA 2100mAh batteries in 2hrs via USB connection, or 1.3hrs when used with the included Recyko dock. Charger dock features space-saving design, ideal for home and office use. When connected, the LCD display shows the charging status of each battery, as well as its condition. Dock designed to work with M452 (included) and B441 (sold separately) chargers.