Finally back in stock so picked up a Motobatt jumper pack.
Really compact, fits under the seat of the Vee along with basically everything I own according to my slender subframed riding buddies.
Charges off standard USB but only at 1A so 7hrs from empty. Will charge your other devices and comes with multiple cable options but I'll be using my larger battery bank for those duties since it recharges much faster. This will be a backup jumper pack only but very pleased with size and price, hopefully I never have to test it, well on my bike at least.
