Purchased multiple sizes as backups
"Purchased multiple sizes as backups as some of my lights were starting to feel a bit-tired battery wise. This measure should provide additional years of worry-free useable life."



Olight's 186C32 is a 18650 battery with a 3200mAh capacity specially made for the Olight Baton 3 Pro, S30R II, S2R, and S2R II. If you're looking to up the runtime and performance of your flashlight, this battery is the way to go. The max 4.5A current is plenty to keep up with these lights' high lumen turbo modes.
| Brand | Olight |
| SKU | OLIGHT-186C32 |
| Series | S (Everyday Carry) |
| MPN | 186C32 |
| UPC | 6926540927277 |
| Size | 18650 |
| Voltage | 3.6 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 3200 |
| Chemistry | Li-Ion |
| Packaging | Boxed |
| QTY Per Package | 1 |
| California Residents | see Prop 65 WARNINGS |
| Size | 18650 |
| Voltage | 3.6 |
| Battery Rechargeable | Yes |
| Capacity (mAh) | 3200 |
| Watt Hours (wH) | 11.5 |
| Terminal Type | Button Top |
| Protected | true |
| Integrated Charge Port | No |
| Length | 2.56 in (65 mm) |
| Diameter | 0.71 in (18 mm) |
| Weight | 2.08 oz (59 g) |
| Length | 3.03 in |
| Width | 1.62 in |
| Height | 0.88 in |
| Shipping Weight | 0.13 lb |
| Packaging | Boxed |
| Warranty |
Olight 1 Year Warranty Battery Junction Warranty |
| Return Policy | Return Policy |
Overall rating: 4.6666665 / 5 from 3 reviews.
Review topics: [].
"Purchased multiple sizes as backups as some of my lights were starting to feel a bit-tired battery wise. This measure should provide additional years of worry-free useable life."
"This battery is the perfect replacement or as a spare for my Olight S2R2. It is customized and measures 69mm in length. It provides a good amount of capacity. The only drawback with customized Olight batteries is the fact they must be recharged while in the flashlight and no external charger can be used. This has its positives, but also presents some negatives."
"Bought to use in a Goal Zero Lighthouse Mini as I recently discovered they (Goal Zero) are no longer making batteries for those units. . . . . very strange. Anyway, works perfect! Thanks Batt Junction"
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