This is an example of products Simpower can custom design and build ie bag, charger and battery pack.
Handee Power MateTM
High quality fold over case made out of leathette or leather with a clip fastening and internal clear slip-in document pocket. 3.6V "Long-life" NiMH Battery Pack (the preferred technology by most h/pc manufacturers)
Smart DC Charger designed for use in cars and trucks