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Go on Amazon and search for: 18650 flashlight 18650 battery 18650 charger 18650 bike adapter Flashlights start at around $12. More expensive is usually bet
by Florin_Andrei 12y ago
Go on Amazon and search for:
18650 flashlight
18650 battery
18650 charger
18650 bike adapter
Flashlights start at around $12. More expensive is usually better.
Batteries are like $5 ... $8. If you own N flashlights, get N+1 batteries.
Chargers are $15 ... $20 or so.
Bike adapters are like $2 ... $3.
The flashlights are very small, yet very powerful. The batteries are Li-Ion.
I ended up buying several flashlights: one for each bike, and one or two more that I keep in the living room, kitchen, etc.