What batteries work in the Fenix HP30R V2 headlamp? What about HP30R V1?Updated a year ago
The Fenix HP30R V2 headlamp uses two rechargeable 21700 li-ion batteries.
The Fenix HP30R V1 headlamp is compatible with two 18650 li-ion batteries or four non-rechargeable CR123 lithium batteries.
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