Technology Limited was founded in 2000 in Hong Kong, over 15 years battery manufacturing experience, and sell well in Europe and America. ?Compatible models? 00-2421, 1261, 20-2420, 20-2431, 20-2432, 20-2437, 20-2439, 20-2481, 2420, 2421, 2422, 2425, 2430, 2431, 2433, 2460, 2461, 2467, 2480, 2481, 2489, 2621, 2652, 5801, 5820, 5831, 5836, 5881, 5886, 5888, 5889, 80-5017-00-00, 80-5216-00-00, BAT-2400 ?Compatible Part Number? 80-5017-00-00, 80-5216-00-00 ?Better Quality?: Each of our batteries has strict standard quality inspection, high capacity and high voltage make the battery more stable and durable.?After-sales Service?Your satisfaction is important to us, please feel free to contact us with any question, 24*7 Email support. ?Quality Certification?ROSH, CE and UL triple certification. No memory effect, over-charge, over-discharge, over-heat, over-current and short-circuit protection. ?Battery Parameters? Dimension:49.53 x 28.07 x 14.33mm GrossWeight:95.9g. ?Battery Parameters? Volts:2.4V Type:Ni-MH Capacity:1500mAh. ?Compatible Replacement Model? 00-2421, 1261, 20-2420, 20-2431, 20-2432, 20-2437, 20-2439, 20-2481, 2420, 2421, 2422, 2425, 2430, 2431, 2433, 2460, 2461, 2467, 2480, 2481, 2489, 2621, 2652, 5801, 5820, 5831, 5836, 5881, 5886, 5888, 5889, 80-5017-00-00, 80-5216-00-00, BAT-2400.