1.This GEILIENERGY rechargeable battery pack is intended for use in cordless phone only. 2.Do not mix use this 2.4V 300mAh BT1021 rechargeable battery pack with any other 2.4V battery pack. for example BT1007 3.Mis-use of either the charger or the batteries could cause explosion or fire.So do not store in temperature over 60℃ and charge only with specified charger 4.Since there are plenty of 2.4V AAA*2 cordless phone battery packs ,please make sure you choose the one that meet your cordless phone before you buy it
Caution:
BT1021 battery is different from BT1007 .
Their connector and voltage are the same ,but battery cells are different .Do not mix them please.
BT1021 is made with AAA*2 battery cells and BT1007 is made with AA*2 battery cells,the latter is longer.
Specification:
Dimension:1.73*0.79*0.39inch(44mm*20mm*10mm)
Voltage:2.4V
Capacity:300mAh
Battery type:NiMH
Over-voltage, over-current, over-charge, and short-circuit protection & Best wire Length for the space
Apply for:BT1021 BT1008
Compatible with the following Uniden DECT 6.0 Phone Systems, Cordless Handsets, and Batteries: