Battery and electric device

The invention discloses a battery and an electric device. The battery comprises bonding glue, the bonding glue is arranged between a packaging bag and a battery cell, the bonding glue is bonded to the outer surface of the battery cell, the bonding glue comprises a bonding layer, the bonding layer comprises a bonding material and a heat absorption material, and the heat absorption material is used for absorbing heat of the battery cell when the temperature of the battery cell is larger than or equal to the preset temperature T1; when the temperature of the battery cell is 130 DEG C, the bonding force between the bonding glue and the outer surface of the battery cell is m, and m is greater than or equal to 3N. At normal temperature (25 DEG C), the adhesive can be fixed on the outer surface of the battery cell, when the temperature of the battery cell rises, the adhesive can still be adhered on the outer surface of the battery cell, the temperature of the battery cell is reduced, the critical temperature of ther