 "Canon BP-828 - camcorder battery Li-Ion" " Canon Li-Ion 8598B002 Video Camcorder Batteries CDW.com
"Take advantage of uninterrupted power with this rechargeable Lithium-ion battery. Lithium-ion batteries last longer and are resistant to the effects of "memory effect", meaning you can charge and recharge your battery without fear of draining the battery. Times vary depending on camcorder and shooting conditions." 
 " Canon Battery Charger CG-800 "@en-US "Canon | Come As You Arts"@en-US
"  The Canon CG-800 battery charger is used for charging Canon Li-Ion 800-series batteries. This is the replacement charger for the Canon FS10, FS100, FS11, Vixia HF10 and HF100 camcorders. "@en-US 
 Item Weight 0.36 pounds Item Size 3 x 2.5 x 2.5 inches Package Weight 0.45 pounds Package Size 2.8 x 2.4 x 2.4 inches Units in Package 1