The Olight 21700 lithium-ion battery features built-in protection (PCB) against overcharging and short-circuit discharge.
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Dedicated to flashlights Olight Seeker 2 and Olight Seeker 2 Pro as well as Warrior X Pro and M2R series:
. - Olight Warrior X Pro Black,
. - Olight Warrior X Pro Green,
. - Olight Warrior X Pro Tan,
. - Olight M2R Warrior Pro Black,
. - Olight M2R Warrior Pro Green,
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Technical specifications
. Length: 73 mm
Diameter: 21 mm
Voltage rating: 3.6V
Capacity: 5000 mAh
Manufacturer: Olight, PRC