Nitecore NL2150HPi Customized Battery, only Comparable i Series Tactical Flashlights (P10i, P20i, P20iX, P23i, P30i, P35i, i4000R etc.)

CUSTOMIZED DESIGNED - The NITECORE NL2150HPi is designed only for Nitecore i Series flashlights like P10i, P20iX, P30i, I4000 (see Compatibility list below for more details) HIGH PERFORMANCE - The Nitecore NL2150HPi Is a 5000mAH high performance, high drain rechargeable battery. SAFETY FEATURES: - Built-in protection board to protect against over-discharge, overcharge and short circuit CARRYING CASE INCLUDED: Comes with a LumenTac organizer to safely carry and store the battery.