The Hahnel HL E19 battery is a replacement for the Canon LP E19, compatible with the Canon EOS R3, EOS 1D X, EOS 1D C, EOS 1D Mark III, EOS 1Ds Mark III, EOS 1D Mark IV, EOS 1D X Mark II and EOS 1D X Mark III.
Price: £109.99 from Wex Photographic
The Hahnel HL 10L is a spare or replacement battery for the Powershot and G1 X and SX40 digital cameras, equivalent to the Canon NB 10L.
The Hahnel HL 11L is an equivalent battery to the Canon NB 11L for Canon IXUS 125, 285, 180 and 175 Digital Cameras.
Replacement or spare alternative to the Canon NB 12L battery. For use with the Canon PowerShot G1 X MK II and PowerShot N100 digital cameras. Capacity 3.6 V, 191 0mAh, 6.9 Wh.