Poldina / Olivia / Ofelia / Dama / Olimpia / Theta · BAT04703706701900

Dual cell replacement battery pack 
3.7V / 2x2200mA/H

Poldina XXL · BAT04703706701900S3

Set of 3 dual cell replacement battery packs
3.7V / 2x2200mA/H each

Pina / Home · BAT04701906701900S2

Set of 2 single cell replacement batteries
3.7V / 1x2200mA/H each

Poldina L · BAT04701906701900S3

Set of 3 single cell replacement batteries
3.7V / 1x2200mA/H each

Sister · BAT04705506701900 

Triple-cell replacement battery pack
3.7V | 7500mA/H

Poldina Micro · BAT04704004001000

Micro Dual cell replacement battery pack 

Swap · BAT04701906701902S2

Set of 2 single cell replacement batteries
3.7V / 1x2600mA/H each