Geilienergy Rechargeable Battery Compatible with AT&T and Vtech Phones BT-8300 / BATT-6010 / BT18433 / BT184342 / BT28433 / BT284342 / 89-1326-00-00/89-1330-01-00 / CPH-515D/bt-1011 (Pack of 4) Package Content: 4X Geilienergy 2.4V 500mAh Ni-MH Cordless Phone Batteries for BT18433 BT28433 BT184342 BT284342 BT8001 BT8300 BT-1011 BT-1018 NoteThe above picture related batteries BT18433 are all produced by GEILIENERGY(GLE),only from different batches.the same function.Please be assured use.If any question,you can contact us at any time,many thanks! BT18433/BT28433  BT18443/BT28443 Please carefully choose and purchase the size when you select the battery for your phone! Compatible with Models: AT&T/Lucent: 3101, 3111, AT-3201, AT-3211-2, BT-18433, BT-184342, BT-28433, BT-284342, BT-6010, BT-8000, BT-8001, BT-8300; Uniden: BBTG0671011, BBTG0743001, BT-101, BT-1011, BT-1018, DCX300, DCX400, DECT-3080, DECT-3080-2, DECT-4086, DECT-4096, DECT 6.0 Choose one better than buying new phones <span class="a-text-bold">Dimension:</span>1.73*0.79*0.39inch(44mm*20mm*10mm) <span class="a-text-bold">Voltage:</span>2.4V <span class="a-text-bold">Capacity:</span>500mAh <span class="a-text-bold">Battery type</span>:NiMH Over-voltage, over-current, over-charge, and short-circuit protection &amp; Best wire Length for the space <span class="a-text-bold">Apply for</span>BT18433 BT28433 BT184342 BT284342 BT1018 <span class="a-text-bold">AT&amp;TL/Lucent:</span>3101, 3111, AT-3201, AT-3211-2, BT-18433, BT-184342,  BT-28433, BT-284342, BT183348, BT18432, BT283348,BT18432,BT-6010,BT6010,  BT-8000, BT-8001, BT-8300, CL74209, CL74309, CL80100, CL80109, CL81109,  CL81209, CL81309, CL82109, CL82209, CL82309, CL82359, CL82409, CL82509,  CL82589, CL82609, CL82659, CL82859, CL84109, CL84209, CL84309, EL51109,  EL51209, EL51359, EL52109, EL52209, EL52259, EL52309, EL52409, SL80108,  SL81108, SL82000, SL82108, SL82118, SL82208, SL82218, SL82308, SL82318,  SL82408, SL82418, SL82518, SL82558, SL82618, SL82658, TL86009, TL86109,  TL90078, TL92278, TL92328, TL92378 <span class="a-text-bold">Sanik:</span> 2SN-AAA55H-S-J1,  2SN-AAA60H-S-J1, 2SN-AAA65H-S-J1, 2SN-AAA70H-S-J1, 2SN-AAA70H-SX2F,  2SNAAA55HSJ1, 2SNAAA60HSJ1, 2SNAAA65HSJ1, 2SNAAA70HSJ1, 2SNAAA70HSX2F <span class="a-text-bold">Uniden:</span> BBTG0671011, BBTG0743001, BT-101, BT-1011, BT-1018, DCX300, DCX400, DECT-3 Their connector and voltage are the same ,but battery cells are different .Do not mix them please. BT18433 is made with AAA*2 battery cells and BT18443 is made with AAAA*2 battery cells,the latter is longer. When you are not sure whether you purchase the right one ,please refer to the picture to choose . The left one plug is Square and the right one is rectangle ,Do not mix them please. When you are not sure whether you purchase the right one ,please refer to the picture we provide.