Energizer partnering with XPAL Power has expanded its Energi to Go line of portable battery packs in a big way. These newly branded chargers run the gamut from an iPhone 3G or #G S battery sleeve to a couple of solar chargers to a larger lithium ion charger that can power up to three devices simultaneously which includes a laptop. Many of these battery packs are available already under the XPAL brand but the ones with the new packages will be available soon in stores.

[Cnet]