Next thermal adventure question for the NV crowd. Looking for an external pack for my helmet. Does the mAh rating matter as far as frying a thermal? Looking at various Anker options so I know that voltage is good to go a 5 volts but will a "bigger" pack do anything bad to a unit. Seeing 10k to 20k options and want to experiment from a counter weight standpoint but don't want to kill a unit either. It's a MH25 if it matters. To my simple mind it seems like more mAh's just means more run time between charges but want to make sure I'm not missing something. Thank you for the advice in advance!
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