The R34 cells are power-packed with 3400mAh rated capacities, and offer good discharge rates for keeping up with your high powered flashlights. Rest easy knowing that you and your favorite devices are safe from accidents, as these R34 3400-18650 batteries come with overcharge, over-discharge, and overheating protection thanks to the built-in PCB (protection circuit board).


Model R34
Capacity 3400 mah
Powered 12.58 Wh
Voltage 2.8V–4.2V
Cell LG Cell
Size φ18.6*70.5mm
Net Weight 48.2g/1.70 Oz
Rechargeable YES  (USB)
Brand SPERAS      ***Price Per Battery***


Speras 18650 3400mAh USB Rechargeable Li-ion Battery

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