If your recent Galaxy Nexus purchase found the battery life to be a bit… lacking, I have some good news. Verizon Wireless has the official Samsung — NFC enabled — 1850 mAh batter for only $20. That’s half-off the original asking price! Let me tell you, there’s nothing quite as liberating as having a spare battery at hand. Still a bit expensive for a regular ‘ol battery (you can get a 3-pack from China for half that price) but that’s the price you pay to keep full NFC capabilities intact.We have no idea how long this deal will last so you may want to hurry.