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18650 UltraFire rechargeable 3.7v lithium battery 6800mAh bright flashlight rechargeable battery | Wish
![PSA: This is why you should avoid Ultrafire and sketchy Chinese batteries. There's no protection circuit, despite their claim, and their advertised capacity is 9 times what they're capable of. : r/flashlight PSA: This is why you should avoid Ultrafire and sketchy Chinese batteries. There's no protection circuit, despite their claim, and their advertised capacity is 9 times what they're capable of. : r/flashlight](https://i.redd.it/7a9sd8wfj5w61.jpg)
PSA: This is why you should avoid Ultrafire and sketchy Chinese batteries. There's no protection circuit, despite their claim, and their advertised capacity is 9 times what they're capable of. : r/flashlight
![Amazon.com: ULTRAFIRE LED Single Mode Flashlight with 4 PCS UFB18 and Charger, 500 Lumens Mini Tactical Flashlight Kit for Hiking Camping Outdoor Emergency : Sports & Outdoors Amazon.com: ULTRAFIRE LED Single Mode Flashlight with 4 PCS UFB18 and Charger, 500 Lumens Mini Tactical Flashlight Kit for Hiking Camping Outdoor Emergency : Sports & Outdoors](https://m.media-amazon.com/images/I/81k8MzxCqBS.jpg)
Amazon.com: ULTRAFIRE LED Single Mode Flashlight with 4 PCS UFB18 and Charger, 500 Lumens Mini Tactical Flashlight Kit for Hiking Camping Outdoor Emergency : Sports & Outdoors
![PSA: This is why you should avoid Ultrafire and sketchy Chinese batteries. There's no protection circuit, despite their claim, and their advertised capacity is 9 times what they're capable of. : r/flashlight PSA: This is why you should avoid Ultrafire and sketchy Chinese batteries. There's no protection circuit, despite their claim, and their advertised capacity is 9 times what they're capable of. : r/flashlight](https://i.redd.it/waeeidjfj5w61.jpg)