21700 KeepPower Battery - 6000 mAh

These super high-capacity KeepPower 21700 battery cells work well for caving lighting, featuring all the essential protection circuitry. An ideal replacement/backup for other caving lamp brands such as Fenix. These are handy as spare batteries for the HM70R, for example.

IMPORTANT: this 6000mAh cell is slightly wider than lower capacity cells, and as such if your lamp doesn't have much leeway with its battery compartment it will either be a tight fit or not fit at all.

• Type: Lithium Ion
• Size: 21700
• Capacity: 6000 mAh
• Cell brand: Sanyo
• Connection: Button top