Advanced power management techniques save up to 25 percent of the power typically consumed during data transmissions to the network.

ENGADGET: Broadcom outs smaller, more efficient LTE-Advanced modem for high-spec mobiles

The radio also deploys advanced power management techniques that can save up to 25 percent of the power typically used when sending data to the network.

ENGADGET: Broadcom outs smaller, more efficient LTE-Advanced modem for high-spec mobiles

Larger and more permanent gains can come from replacing or consolidating older, less energy efficient equipment with newer models that are ready to participate in advanced power management schemes.

FORBES: Evaluating Energy Management Maturity: A Checklist for CIOs