Your battery: PowerPack 400
It sounds like the PowerPack 400 is a good fit for you. It will give you roughly 20 – 40 miles of range. With the included compact charger, it charges to 50% in 2.5 hours and 100% in 6.5 hours. Battery type: Lithium-ion. Please note that battery range depends on a variety of conditions including hills, road conditions, weight on the bike, etc.
Read more on how to choose an e-bike battery here.