Battery USB power adapter and LED lamp (Maxxpack 18V). With this USB charger adapter and flashlight, you can easily turn your 18V Maxxpack battery into a portable power source. This makes it the perfect power bank to charge small electronic devices, such as your phone or tablet, anywhere! It's even possible to charge two devices simultaneously! This USB adapter is compact and portable. It's just a small attachment to your battery and doesn't make your battery unnecessarily large and heavy. The Batavia USB charger adapter is also a multifunctional adapter. You can use it to charge USB devices and as a bright flashlight. Best of all, you can even use this adapter with all Maxxpack batteries. So whether you have a 2Ah, 4Ah, or 5Ah battery, this product is the perfect accessory for it! - Turn your Maxxpack battery into a powerful & portable energy source - The perfect adapter for charging your phone, tablet or other - small electronic device, wherever you are - Charges two devices simultaneously, thanks to the dual USB ports - Multifunctional adapter: charges USB devices and creates a bright light for close proximity. 2Ah battery charges your phone 1-2 times; 4Ah battery charges your phone 3-4 times; 5Ah battery charges your phone 4-5 times. Technical information Battery voltage: 18V Li-Ion USB output: 5V / 2.4Ah USB ports: 2 LED power: 2W Adjustable brightness: Yes, 2 settings (100% / 50%) Belt clip: Yes Product description