Can I replace these with normal rechargeable batteries? : r/batteries
Amazon.com: Uniden BT-446 Nickel Metal Hydride Rechargeable Cordless Phone Battery, DC 3.6V 800mAh, Genuine Uniden, Manufactured by BYD for Uniden : Electronics
Panasonic Nickel-Metal Hydride Battery for Philips CD4450B Cordless Phone (2-Pack) AAA-750NMPANAX2 - Best Buy
Amazon.com: GLEPOWEER 7.2V 3800mAh 6-Cell NiMH Battery for RC Cars Hobby Battery with Tamiya Connector for Car Truck Truggy Buggy Tank Airplane Helicopter Boat Racing (1 Pack) + 1PCS 7.2V Charger :