So, what AAA LED torch can *actually* use Li-ion 10440 batteries? : r/flashlight
Hot Selling AAA Icr 10440 3.7V 300mAh 350mAh Cylindrical Lithium Ion Battery for LED Flashlight - China 10440 Battery, 10440 3.7V 350mAh Battery | Made-in-China.com
Amazon.com: 4 Pcs ICR 10440 Rechargeable Lithium Ion Battery,3.7v Batteries 350mAh (0.39 * 1.73 inch, Shorter Than AAA Size) : Health & Household
Spare 10440 Cell Battery For Reylight / Peanut Beast Only!
Amazon.com: JESSPOW 10440 Rechargeable Battery, 10440 Li-ion Rechargeable Batteries 3.7V 350mAh for LED Flashlight Torch, 4 Pack : Health & Household