Ostation 2 Smart 3-in-1 Battery Charger for AA & AAA Rechargeable NiMH & Li-ion Batteries, Polarity-Free, Auto Detection & Storage, App Control, Indicator Lights, Fast Charging (Batteries Not Incl.)

Specifications

• 𝟯-𝗶𝗻-𝟭 𝗛𝗼𝘂𝘀𝗲𝗵𝗼𝗹𝗱 𝗕𝗮𝘁𝘁𝗲𝗿𝘆 𝗖𝗵𝗮𝗿𝗴𝗲𝗿: Charger, tester, and organizer in one compact system. Stores up to 12 AA + 12 AAA rechargeable batteries, keeping power ready for homes, offices, and institutions
• 𝗕𝗿𝗼𝗮𝗱 𝗖𝗼𝗺𝗽𝗮𝘁𝗶𝗯𝗶𝗹𝗶𝘁𝘆, 𝗣𝗼𝗹𝗮𝗿𝗶𝘁𝘆-𝗙𝗿𝗲𝗲: Supports any brand of AA and AAA Ni-MH batteries, plus our Ecolast 1.5V rechargeable lithium AA batteries. Drop cells in any direction—no (+)/(-) alignment needed.Please note that 𝗟𝗶-𝗶𝗼𝗻 𝗯𝗮𝘁𝘁𝗲𝗿𝗶𝗲𝘀 𝗳𝗿𝗼𝗺 𝗼𝘁𝗵𝗲𝗿 𝗯𝗿𝗮𝗻𝗱𝘀 𝗮𝗿𝗲 𝗡𝗢𝗧 𝘀𝘂𝗽𝗽𝗼𝗿𝘁𝗲𝗱 because their safety cannot be validated
• 𝗔𝘂𝘁𝗼-𝗗𝗲𝘁𝗲𝗰𝘁, 𝗖𝗵𝗮𝗿𝗴𝗲 & 𝗦𝗼𝗿𝘁: Leading-edge per-cell management system checks each battery before charging. Only healthy batteries charge, while incompatible or unhealthy cells are automatically removed. Saves time and prevents mix-ups
• 𝗥𝗲𝗮𝗹-𝗧𝗶𝗺𝗲 𝗣𝗲𝗿-𝗖𝗲𝗹𝗹 𝗜𝗻𝘀𝗶𝗴𝗵𝘁𝘀: Instantly view each battery's type, charge level, and charging duration via the app. Ecolast 1.5V Li-ion cells also provide ID, recharge cycles, and health percentage
• 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝘁 𝗧𝗵𝗲𝗿𝗺𝗼-𝗔𝗱𝗮𝗽𝘁𝗶𝘃𝗲 𝗖𝗵𝗮𝗿𝗴𝗶𝗻𝗴: This battery charging station adjusts charging current based on battery temperature—faster when cool, slower when hot—protecting your batteries while keeping charging efficient
• 𝗙𝗮𝘀𝘁 𝗖𝗵𝗮𝗿𝗴𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝟱-𝗟𝗮𝘆𝗲𝗿 𝗣𝗿𝗼𝘁𝗲𝗰𝘁𝗶𝗼𝗻: Safeguards against overcharge, overcurrent, overheating, overvoltage, and short circuits. Fully charges batteries in as little as 2.5 hours