Amazon.com : BM Premium 2 Pack of LP-E6NH High Capacity Batteries for Canon EOS R, EOS R5, EOS R6, EOS R6 II, EOS R7, EOS 90D, EOS 60D, EOS 70D EOS 80D
Ultra-High-Capacity Replacement for Canon LP-E19 Lithium-Ion Rechargeable Batteries (x2), Compatible with Canon EOS-1D X Mark III, 1D X Mark II, 1D X, 1Ds Mark III, 1D Mark IV, 1D Mark III -
SHAPE BP-975 Lithium-ion battery 7800 MAH for Canon and RED® KOMODO™ & KOMODO™ 6K Production pack. - SHAPE
Canon EOS Digital N Battery and Charger - Replacement for Canon NB-2LH Digital Camera Batteries and Chargers (1800mAh, 7.4V, Lithium-Ion) - Walmart.com
Canon LP-E17 Battery Pack Rechargeable lithium-ion battery for select EOS cameras at Crutchfield