Batteries inside with more than 1000 recharge cycles capability
Fit Charge Technology – automatically detects the optimum charging needs of all gadgets for that All Round Gadget compatibility
Sync Charge Tecnology – charges other devices while charging itself.
Smart Power Guard – turns off when not in use after 60 seconds. Power Saving
Short Circuit Protection
Overcharge and Overdischarge Proof
Battery Temperture Protection – The Simple 20 circiut design ensures that its batteries are always working within acceptable temperature levels