This is a Combo deal which is consisted of 1x Premium Quality Rechargeable Gumstick Battery + 1x USB Powered Gumstick Battery Charger. Please note that a single gumstick battery or battery charge is also available for purchase from my eBay store, search item# 125434685722 for the single battery in the "search for anything" box on top of the screen. >>>Local Sydney stock. Sent via Aus Post within 48 hours after payment.<<< The charger is suitable for charging 1 regular gumstick batteries as well as the NiMh AA & AAA batteries. Below is a list of gumstick batteries that can be charged using this charger. Sony NH-14WM Sony NH-10WM Sony NC-5WM Sony NC-6WM Sony NH-9WM Sharp AD-N55BT Panasonic RP-BP105 Panasonic NHF-AZ01 Panasonic HF-AZ01, HHF-ZA01T Panasonic RP-BP61 Aiwa MHB-901 Victor BN-R129 Sanyo HF-A1U Built in overcharge protection circuit, indicator light shows the charging status 25%-50%-70%-100%. Powered by any 5V standard USB port using your PC's USB port or any 5V rated power bank or any 5V rated mobilephone wall charger. Included in the package: 1x Rechargeable NiMh Gumstick Batteries (1.2v) 1x USB Powered Battery Charger (rated 5V DC) 1x Battery Charger User Manual (English) 1x Micro USB Cable This battery is equivalent in dimension to the below gumstick batteries that are commonly used in many Sony/Panasonic/Sharp cassette walkman and Minidisc players: Sony NH-14WM Sony NH-10WM Sony NC-5WM, NC-6WM Sony NH-9WM Sharp AD-N55BT Panasonic RP-BP105 Panasonic NHF-AZ01 Panasonic HF-AZ01, HHF-ZA01T Panasonic RP-BP61 Aiwa MHB-901 Victor BN-R129 Sanyo HF-A1U The battery should suit the following Walkman models(please check the dimension for compatibility): Panasonic RQ-SX20,RQ-SX21,RQ-SX32,RQ-SX43,RQ-SX45,RQ-SX52,RQ-SX53,RQ-SX72,SL-CT580,SL-CT590,SL-CT780,SL-CT790,SJ-MJ7,SJ-MJ10,SJ-MJ15,SJ-MJ17,SJ-MJ35,SJ-MJ55,SJ-MJ70,SJ-MJ75,SJ-MJ77,SJ-MJ80,SJ-MJ88,SJ-MJ95,SJ-MR100,SJ-MR200,SJ-MR220,SJ-MR230,SJ-MR250,SJ-MW1,SJ-MW2,SJ-MW3,SJ-SW90MD,SJ-SW9MD,SLMP30 Sony MZ-E25,MZ-E30,MZ-E35,MZ-E44,MZ-E45,MZ-E50,MZ-E500,MZ-E501,MZ-E510,MZ-E55,MZ-E600,MZ-E610,MZ-E70,MZ-E700,MZ-E707,MZ-E710,MZ-E75,MZ-E77,MZ-E7W,MZ-E80,MZ-E800,MZ-E90,MZ-E900,MZ-E909,MZ-E11,MZ-EP11,MZ-EP50,D955,D-E888,D-E905,D-E925,D-E999,D-EJ01,D-EJ1000,D-EJ2000,D-NE1,D-NE10,D-NE20,D-NE730,D-NE830 Minidisc MD Walkman E75、E620、E90、E800、E900、R70、R90、R91、R900、R909、R910、N1 Sharp MD-MT877H,MD-MT888,MD-MT90,MD-ST55,MD-ST66,MD-ST70,MD-ST700,MD-ST77,MD-ST770,MD-ST880,MD-MT200,MD-MT1900,MD-DS8,MD-MT180,IM-MT66,MD-MT77,MD-MT770,MD-MT866H,MD-MT877,IM-MT70,IM-MT77,IM-MT770,IM-MT877,IM-MT880,IM-MT899H Aiwa: AM-CL33,AM-F90,AM-HX100,AM-HX150,AM-HX20,AM-HX200,AM-HX30,AM-HX300,AM-HX400,AM-HX50,AM-HX55,AM-HX70,AM-NX1,AM-ST40,PX587,PX787 JVC:XM-P2000,XM-P55,XM-PJ1,XM-PX3,PX5,XM-PX50,XM-PX55,XM-PX55SL,XM-PX70 Kenwood：DMC-M7R,DMC-P33,DMC-P55 iRave：MP300,iMP-350SlimX,iMP-400 SlimX Philips：EXP 7361 Sanyo：MHB-901 Evolution：MTV,EV-128MRS |