Panasonic NCR18650PF 2900mAh 10A Battery - 18650 Battery Store
MaximalPower AA NiMH/Ni-Mh Rechargeable Battery 2900mAh Batteries (8X AA Battery) - Walmart.com
Original 3c High Power Energy 10A Lgdbmg11865 3.7V 2900mAh 3000mAh Lithium Ion Cell 18650 Battery Mg1 Rechargeable for Ebike - China 18650 Battery and Battery price | Made-in-China.com