Which is better? I need Lipo technology.

[MetalMan]

The cells in the BalancePro packs are just the standard Kokam 3200mah cells. They are just bundled up with some electronic equipment under the shrink wrap, and then are called BalancePro. So, you could still use the BalancePro charger with the Kokam 3200mah packs, but you will have to buy a charging cable to hook up to the battery.