Rechargeable Electric Scooter Lithium Battery 3.6V 3800mAh 3c 21700 Li-ion Cell with CE, CB, RoHS and Bis - China Solar Battery, LiFePO4 Battery | Made-in-China.com
High Quality UltraFire 18650 3800mAh Flat Top Blue 3.7V Lithium Battery Can Be Used In LED Flashlight Digital Camera And So On From Goodhicompany, $2.99 | DHgate.Com
8PCS 1.2v 4/3A Rechargeable Battery 3800mAh NiMH Battery Flat Top for Lights | eBay
AWT 18650 3000mAh Battery
18650 7.4v 1800mah Li Ion Battery With Charger 3800mah 3.7v 2800mah 2400mah . Tzl400ss01 Li-ion Rechargeable 2200mah - Buy 18650 7.4v 1800mah Li Ion Battery,18650 Li Ion Battery With Charger,18650 3800mah 3.7v