This 3.8V 2000mAh Li-Polymer battery is a compatible replacement for Assa Abloy EM4450. Compare the number printed on your current battery, its voltage, chemistry, dimensions and connector before ordering.
Included: One replacement battery pack.
Current Estimated Delivery Date: 1-2 Weeks
Battery specifications
| Voltage | 3.8V |
| Capacity | 2000mAh |
| Chemistry | Li-Polymer |
| Energy | 7.6Wh |
| Dimensions | 89.45 x 56.00 x 5.70mm |
| Battery weight | 42g /1.48 oz |
Replacing your Assa Abloy EM4450 battery
Compare the connector shape, wire arrangement and polarity with your original battery. Check all listed specifications; a similar model name or matching voltage alone does not confirm a fit.
Compatible equipment models
Assa Abloy K538, PPGV3, EM4450, KESO PPGV2, Legic Advant, Mifare Desfire
Replacement battery numbers
Assa Abloy K.538, LP375065