HQRP 9V Battery for ACR Resqlink Personal Locator Beacon, Model PLB-375 A3062703 884667186181 | eBay
Amazon.com: Replacement Battery Part No.1973822,PLB-103 for Bang & Olufsen BeoPlay H7,BeoPlay H8,H7,Wireless Headset Battery,650mAh/2.41Wh : Health & Household