LONGSINGX 1.5V AA Batteries, 2 USB-C Rechargeable + Alkaline Cable

No Charger Dock, No Hassle — Each rechargeable AA has its own USB-C port: plug in the cable and top up from any USB-A adaptor, laptop or power bank. No separate charger to buy, find or pack — your batteries recharge wherever your phone does. Nearly Uninterrupted Power, Always Ready — Use the 2 included LR6 alkaline AAs while the 2 USB-C rechargeable lithium AAs top up, then swap the rechargeable pair back into your device. Rechargeable plus alkaline backup power keeps cameras, toys and remotes ready with almost no downtime whenever you need them. Full 1.5V Power, Not 1.2V — Each silver Li-ion cell delivers a true 1.5V (1500mAh / 2250mWh), so cameras, flashes, toys and remotes receive the full 1.5V input they are designed for. One Cable Charges Both Cells — The dual USB-C lead tops up both rechargeable cells at once from a single USB-A port, on the desk rather than inside your device. Sorted the night before holidays, weddings and Christmas mornings. Straight Talk on Safe Charging — Charge only the silver USB-C cells with the included cable, always outside the device, and never connect the cable to the red-and-blue alkaline cells — they are single-use. Keep all cells dry, away from heat, and check your device runs on 1.5V AA.