Varta 57658 batteries charger - Clear (Blue / Silver)

VARTA LCD Plug Charger+ 57658: The Ultimate Smart Charging Solution Power up your essential electronics with the VARTA LCD Plug Charger+ 57658, the intelligent and efficient charging hub designed for the modern, demanding user. Engineered for performance and safety, this premium device is the definitive solution for keeping your high-drain devices running. Say goodbye to guesswork and slow charging times; this charger brings unparalleled convenience and reliability directly to your wall outlet. It is the perfect power accessory for every household, ensuring your digital cameras, gaming controllers, remote controls, and other essential gadgets are always ready for action. Experience a new level of charging intelligence with the sophisticated blue LCD display. This intuitive screen provides real-time, comprehensive feedback for each battery, displaying the current voltage (V), charging current (mA), and elapsed charging time in minutes (min). This transparency allows you to monitor the health and status of your batteries with precision, ensuring optimal performance and longevity for your rechargeable cells. Key Benefits & Superior Features: * Versatile and Independent Charging: Offering four independent charging slots, this unit provides maximum flexibility. You can charge any combination of 1 to 4 AA or AAA NiMH batteries simultaneously. The single-slot charging capability means each battery is treated individually, ensuring a complete and optimized charge every time, regardless of the other cells´ size or capacity. * Integrated High-Speed USB Port: More than just one of the market´s leading Chargers, the VARTA 57658 doubles as a powerful USB adapter. The built-in USB output port allows you to simultaneously charge your smartphone, tablet, smartwatch, or any other USB-powered device, making it an indispensable travel companion and a clutter-reducing fixture at home. * Rapid Charging Performance: Minimize downtime and maximize productivity. This charger is engineered for speed, capable of fully rejuvenating your batteries in as fast as 2-4 hours , so your devices are back in your hands quicker than ever. * Comprehensive Safety System: Your safety and the protection of your batteries are paramount. The VARTA LCD Plug Charger+ is equipped with a suite of advanced safety features, including Minus Delta V (-dV) cut-off, which intelligently detects when a cell is fully charged and stops the current. Additional protections like a safety timer, short circuit protection, and temperature control work in harmony to prevent overcharging, overheating, and damage. It also features bad cell and alkaline battery detection to prevent charging errors. * Global Usability: Designed for the world traveler, this charger supports a global voltage range (100 - 240V). Whether you are at home or abroad, you can count on consistent, reliable performance to power all your essential AAA and AA-powered devices. Technical Specifications: * VARTA Model: 57658 * Compatible Battery Sizes: AAA, AA * Compatible Battery Technology: Nickel-Metal Hydride (NiMH) * Charging Configuration: 1-4 individual cells * Charging Current (AAA): 200 mA ± 10% * Charging Current (AA): 450 mA ± 10% * USB Output Current: 5V / 2400 mA ± 10% * Cut-off Mechanisms: Minus Delta V / Safety Timer / Temperature Control * Control Functions: Bad Cell & Alkaline Detection, Short Circuit Protection, Wrong Polarity Protection * Display: Blue LCD Screen * Input: AC 100-240V