These high-capacity KeepPower 18650 battery cells work well for caving lighting, featuring all the essential protection circuitry. We bundle them with our caving headlamps but also find them an ideal replacement/backup for other caving lamp brands such as Fenix.
- Type: Lithium Ion
- Size: 18650
- Capacity: 3500 mAh
- Cell brand: Sanyo
- Connection: Button top
- Packaging: Shipped in plastic protective case
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