I bought this battery as a spare for my EOS 6D. The battery offers the usual Canon quality. Had always OEM batteries used with other cameras - although these are extremely inexpensive, only one has mostly the problem that the camera electronics can not read the correct state of charge, since the built-chip not with the Canon camera harmonize 100% in battery. Therefore: clear recommendation, though more expensive to the original Canon battery! Important: Some chargers are in interaction with plant new Canon batteries a bug: [...]
