MOLLE Hydration Backpack & Bladder Mini RC Operating Voltage Range: 9V-16V DCCells

Operating Voltage Range: 9V-16V DCCells Type Supported: 2-4 cells Li- Ion/Li-PolyInput Power Request: recommend ≥ 30WMax Charge Power: 25WCharge Current: 1500mACharge Accuracy: ±10mVBalance Current: 1000mAWeight: 76gSize: 81*50*20mmMetal Case & Voltage Display

if you want to get a little more "omph" out of the regulator

MK TACTICAL V2 Spring Guide

LiPo and LiFe 2-6 cell (7

MOLLE Hydration Backpack & Bladder Mini RC Operating Voltage Range: 9V-16V DCCellsMOLLE Hydration Backpack & Bladder Heavy Duty 900 Denier Double PU Coateded Fully adjustable MOLLE and PALS back fittings UTX buckle closure MOLLE front Can be used as a hydration pouch or Large pouch Weight 250 Grams