[Fit Model]&nbsp;Aastra&nbsp;MAESTRO 4525; MAESTRO 4600; MAESTRO 4625Astatic&nbsp;627AT&amp;T&nbsp;1000; 1145; 1165; 1177; 1187; 1445; 1465; 1477; 1487; 1517; 1539; 22030X; 22031X; 22032X; 22036X; 22038X; 22040X; 22041X; 22042X; 22072X; 22074X; 22143X; 22145X; 22183X; 22184X; 22196X; 22200X; 22204X; 22208X; 22212X; 22213X; 2230; 2255; 2422; 3000; 3000 NOMAD; 3400; 3410; 4000 series; 4000A; 4000X; 4051; 4061; 4100; 4110; 4200; 4210; 4225; 4291; 4300; 4305; 4310; 4315; 4320; 4325; 4330; 4331; 4335; 4336; 4337; 4340; 4345; 4400; 4410; 450; 4500; 4571; 4600; 4605; 4610; 4615; 4690; 4695; 4725; 4800; 4805; 4810; 4815; 500; 5000 series; 5030; 5200; 5210; 5250; 5300; 5310; 5320; 5325; 5352; 5400; 5405; 5420; 5450; 5455; 5460; 5470; 5471; 5475; 5480; 5481; 5483; 5484; 5489; 5490; 5491; 5495; 5495R; 5500; 5510; 5515; 5520; 5552; 5560; 5600; 5630; 5631; 5635; 5650; 5655; 5695; 5700; 5710; 5715; 5830; 5860; 7000 series; 7210; 7210BU; 7210GA; 7210GE; 7215; 7220; 7225; 7230; 7235; 7310; 7330; 7332; 7340; 7345; 7415; 7420; 7510; 7512; 7610; 7620; 7625; 7630; 7640; 7650; 7700; 7710; 7715; 7720; 8000; 8000470000; E1802; E1803; E1812; E1813; E1814; E5802; E5802B; E5804; E5811; E5812; E5812B; E5813; E5813B; E5814; E5814B; E5827; E5828; E5828B; E5833; HC1500; HC-1500; HT series; HT3400; HT-3400; HT4100; HT-4100; HT4200; HT-4200; HT4210; HT-4210; HT4310; HT-4310; HT4320; HT4335; HT4400; HT-4400; HT4410; HT-4410; HT5200; HT-5200; HT5210; HT-5210; HT5300; HT-5300; HT5310; HT-5310; HT5320; HT-5320; HT5352; HT5405; HT5450; HT5470; HT5500; HT-5500; HT5515; HT5600; HT-5600; HT6000; HT7000; MCL5; MCL5 MERLIN; MERLIN MLC5; Merlin MLC-5; MLC5 NOMAD; Nomad 3000; Nomad 4000; Nomad 4000A; Nomad 4200; Nomad 4210; Nomad 4410; Nomad 5200; Nomad 5300Atatic&nbsp;627Audiovox&nbsp;AT14; AT-14; AT14A; AT-14ABelkin&nbsp;F8V178Bell South&nbsp;627; 629; 636; 637; 638; 810; 820; HAC891; TL6155; YCL-7701; YCL-7702; YCL-7703Casio&nbsp;CP725; CP-725; CP750W; CP-750W; TC520; TC-520; TC540; TC-540Cobra&nbsp;CP474S; CP-474SCode A Phone&nbsp;7130Conair&nbsp;CTP6000; CTP-6000; CTP9000; CTP-9000Craftsman&nbsp;34953; 34955DSE&nbsp;F7023; F7025; F7026GE&nbsp;2-3645; 2-6700; 2-6700GE1; 2-6700GE1A; 2-6700GE1-A; 2-6730; 2-6730GE3; 2-6790; 2-6790GE1; 2-6970GE2; 2-6991GE1; 2-9368; 2-9520A; 2-9530; 2-9530A; 2-9535; 2-9535A; 2-9580; 2-9613; 2-9614; 2-9614A; 2-9615; 2-9615A; 2-9616; 2-9616A; 2-9635; 2-9638; 2-9638A; 2-9640; 2-9645; 2-9650; 2-9680; 2-9682; 2-9683; 2-9685; 2-9725A; 2-9730; 2-9736; 2-9738; 2-9740; 2-9745; 2-9745A; 2-9750; 2-9750B; 2-9751; 2-9752; 2-9753; 2-9755; 2-9762; 2-9763; 2-9766; 2-9767; 2-9768; 2-9769; 2-9770; 2-9772; 2-9773; 2-9774; 2-9775; 2-9776; 2-9778; 2-9779; 2-9782; 2-9783; 2-9785; 2-9785A; 2-9786; 2-9790; 2-9795; 2-9825; 5-2341; 52342; 5-2342; 5-2352; 9519A; 9522A; BT-12Genesis&nbsp;CTI8800; GTI8800; GU1000Gold Star&nbsp;2000 CIRCLE; 2000CT; 200CT; 20X; 220CT; CIRCA 2000Goldstar&nbsp;2000; 2000 CIRCLE; 2000CT; 200CT; 20X; 220CT; CIRCA 2000; GP30AAK3BMJ; GP60AAH3BMJITT&nbsp;PC590JVC&nbsp;TN-61La Phone&nbsp;LP1218; LP418Lucent&nbsp;4051; 7510; 7625; 7630; 7640; 7650; Phone Speaker 7630; SpeakerPhone 7630Magnavox&nbsp;CDT900PC; CLT254; CLT254PC; CLT264PC; CTL354PCNippon&nbsp;3000Nomad&nbsp;1477; 1487; 2230Nortel&nbsp;800; 810; 819; 820; 840; CS8100; CS8200; CS8400; CS8410NORTHWESTERN BELL&nbsp;32710; 32750; 38300; 39100Pacific Bell&nbsp;2282504; 228504; 800; 810; 819; 820; 840; CS8000; CS-8000; CS8100; CS-8100; CS8200; CS-8200; CS8400; CS-8400; CS8410; CS-8410Pactel&nbsp;2282504; CS8000; CS8001; CS8200; CS8400; CS8410Philips&nbsp;CL8050; CL-8050; CL8100; CL-8100; CL8150; CL-8150; CL8160; CL-8160; CL8170; CL-8170; CL8180; CL-8180; CL8190; CL-8190; CL8202; CL-8202; CL8230; CL-8230; CL8232; CL-8232; CL8240; CL-8240; CL8241; CL-8241; CL8245; CL-8245; CL8305; CL-8305; CL8310; CL-8310; CL8320; CL-8320; CL8340; CL-8340Phone Mate&nbsp;1350; 2000; 2150; 2250; 2350; 2780; 2870; 2970; 3201010; CP725; CP-725; CP749; CP-749; CP750; CP-750; CP760; CP-760; CP820; CP-820; CP850; CP-850; TC508; TC-508; TC510; TC-510; TC520; TC530; TC-530; TC535; TC-535; TC540; TC925; TC-925; TC950; TC-950; TC950A; TC-950ARadio Shack&nbsp;23197; 431021; 431051; 43-1051; 431083; 43-1083; 433547; 433550; 433551; 433847; 433851; 435502; 43-5502; 435503; 43-5503; 435504; 43-5504; 435506; 43-5506; 435511; 43-5511; 435512; 43-5512; 435513; 43-5513; 435514; 43-5514; 435805; 43-5805; 435806; 43-5806; 435807; 43699; 43789; 9601822; CS0139; CS-0139; CS90016; CS-90016; CS90017; CS-90017; ET521; ET551; ET-551; SP502; SP-502; SP503; SP-503; SP504; SP-504; SP506; SP-506; SP507; SP511; SP-511; SP512; SP-512; SP513; SP-513; SP514; SP-514; SP516; SP806; SP807Saft&nbsp;STB122Sanik&nbsp;3SN-2/3AA30-S-J1Sanyo&nbsp;23618; 3N270AA; 3N270AA (JST); 3N270AA(JST); 5471; GESPCH03; GES-PCH03SBC&nbsp;S60506Sears&nbsp;34953; 34955Sharp&nbsp;CL150; CL155; CL-155; CL160; CL-160; CL200; CL250; CL-250; CL255; CL-255; CL260; CL-260; CL265D; CL-265D; CL350; CL-350; CL355; CL-355; CL500; CL-500; CL505; CL-505; CL510; CL-510; CL540; CL-540; CL550; CL-550; CL555; CL-555; FT4150; FT-4150; FT4155; FT-4155; FT4160; FT-4160; FT4250; FT-4250; FT4255; FT-4255; FT4260; FT-4260; FT4265ID; FT-4265ID; FT4350; FT-4350; FT4355; FT-4355; FT5505; FT-5505; FT5510; FT-5510; FT5555; FT-5555; UBATN0004AWZZSony&nbsp;4051; 5515; 9011; 9109 -NEW; 9109-NEW; 9110; 9113; 9114; BPT27; BP-T27; SP8-55; SPP-65; SPPQ110; SPP-Q110; SPPQ120; SPP-Q120; SPPQ150; SPP-Q150; SPPQAQ600; SPP-QAQ600Southwestern Bell&nbsp;S60506Tandy&nbsp;CS0139TELEDEX&nbsp;CL1200; CL1900; CL2200; CL2900; DC9100; DC99200Telstra&nbsp;Freedom 100; Freedom 200Tropez&nbsp;900DL; 900DXUniden&nbsp;1712; 1712 (NEW); 1712 -NEW; 2101; 2121; 2151; 2308; 2326; 2334; 2335; 2338; 2339; 2340; 2350; 2351; 2404; 2406; 2408; 2415; 2416; 2417; 2418; 2419; 2426; 2427; 2429; 2434; 2435; 2436; 2437; 2438; 2439; 2440; 2447; 2450; 2451; 2452; 2453; 2455; 2456; 2458; 2459; 2468; 2498; 2526; 2528; 2551; 2553; 2558; 2568; 9011; 9109; 9109 (NEW); 9110; XC611; XC-611Unison&nbsp;6080; 6081; 7080V tech&nbsp;1712; 202435; 202438; 20-2438; 2101; 2417; 2418; 2426; 2427; 2428; 2429; 2438; 2458; 2468; 2498; 2558; 2568; 8050740000; 80-5074-0000; 9109; 9110; 9113; 9114; 9116; 9116 (NEW); 9116 -NEW; 9117; 9118; 9118 (NEW); 9118 -NEW; 9119; 9122; 9122 (NEW); 9122 -NEW; 9123; 9124; 9126; 9127; 9152; 9161; 9162; BCO1011; BCO-1011; EK2414; GZ1436; GZ2434; GZ2436; GZ2437; GZ2439; GZ2456; GZ2459; IA5878; NT2415; NT2447; SBA BATTERY; T2326; T2406; T2408; T2426; T2452; T2453; T2454; T2455; TZ2526; TZ2528; TZ2551; TZ2553; TZ2558; TZ2568; VMIX; VT2558; VT-2558; VT9109; VT-9109; VT9118; VT-9118; VT9123; VT-9123Webcor&nbsp;WP590Zenith&nbsp;306[Part Number]&nbsp;AT&amp;T&nbsp;4501; DSE&nbsp;F7023; F7025; F7026; GE&nbsp;BT-12; FS2-9730; FS2-9736; FS2-9750; TL96155; GP&nbsp;30AAK3BMJ; 40AAK3BMJ; 60AAH3BMJ; Panasonic&nbsp;HHRP303; HHR-P303; PP303; P-P303; P-P303A; PP303PA; P-P303PA; P-P303PA/1B; PP303PA1B; P-P303PA1B; P-P303PT; TYPE 4; TYPE4; Sanyo&nbsp;3N270AA; GESPCH03; Sharp&nbsp;CL-S16K; UBATN0004AWZZ; Sony&nbsp;BP-T27; SP8-55; SPP-65; V tech&nbsp;80-5074-00

600mAh Battery - CS-P303CL / Ni-MH / Volts: 3.6