Safety
Verified Post by Dawn Johnson
Published on 29 Nov, 2018
Keenstone 9V 800mAh Rechargeable Li-ion Battery with 3-Slot Charger for TENS Smoke Detector Multimeter Alarm System etc（3-Pack）
Price: $23.99
this is great. I am always in need of batteries for the smoke detectors. Now I have these as rechargeable and never have to worry about is we have replacement batteries or not. Highly recommend this for safety purpose or for your kids toys that eat these batteries up fast.
Price: $23.99
