STK Canon BP-511 BP-511a Battery - 2 Pack 2200mAh for 30D, Digital Rebel, G5, 50D, 5D, G3, 40D, G1, 20D, D60, G6, G2, Pro 1, 300D Digital Cameras TWO PACK STK BP-511 / BP-511a BETTER THAN THE ORIGINAL battery is equivalent to or Exceeds OEM Canon BP-511 Battery specs for a better price. COMPATIBLE WITH the Canon 30D, Digital Rebel, G5, 50D, 5D, G3, 40D, G1, 20D, D60, G6, G2, Pro 1, 300D, 10D, 1D Cameras and others see below. MADE WITH TOP QUALITY JAPANESE CELLS - STK's Canon BP-511 / BP-511a 2200mAh Battery Pack is made with #1 Japanese Cells. TESTED INDEPENDENTLY FOR SAFETY - CE and RoHS Safety Certification. HAVE A PROBLEM? LET US KNOW! We take care of our customers just email us