Revive Series Dual-ion+ Battery Charging Plates Works with Canon NB-7L, NB7L / NB-6L, NB6L / NB-5L, NB5L Rechargeable Plate for Canon PowerShot S100, SX500, G12, G11, D20 & More - Plates ONLY Dual Battery Charging Plates allows you to charge two batteries at the same time quickly and efficiently Status LED Display for Real Time Charging Progress on the Charger Works with the Accessory Power Dual Power Li-Ion Battery Charger Utilizes MPC Technology for Fast and Smart Charging Highest Guaranteed - Backed by a 3 Year Manufacturer's Warranty