4 ms·I wish Toshiba would have actually sold that RTG laptop battery. Imagine never having to charge!by brnt 2y agoI wish Toshiba would have actually sold that RTG laptop battery. Imagine never having to charge!TeMPOraL 2y agoOn the other hand, imagine carrying in your bag a heater you can never turn off.brnt 2y agoDepends on where you live I guess! Maybe you could plug it in the feed the grid.