Product details
EcoFlow Glacier Portable Fridge-Freezer Add-On Battery (ZYDBX100-EB)
Keep things cooler for longer with EcoFlow’s official Glacier Add-On Battery, designed exclusively for the EcoFlow Glacier Portable Fridge-Freezer.
Power On the Go
Equipped with a 298 Wh lithium-ion battery, this add-on powers the Glacier for up to 40 hours of refrigeration or 19 hours of freezing, depending on ambient temperature and settings.
Smart, Integrated Design
The battery fits seamlessly into the Glacier’s base, locking securely and preserving its compact, portable profile — no extra cables required.
Recharge Anywhere
Recharge in as little as 2.5 hours via AC, solar panels (up to 240 W), or vehicle DC output, giving you flexible recharging options no matter where you are.
Safety & Longevity
Built with advanced battery management systems (BMS) for over-voltage, short-circuit, and temperature protection — ensuring reliability on every adventure.
Ideal for Off-Grid Life
Whether you’re on the road, camping, boating, or facing power outages, the Glacier Add-On Battery keeps your essentials chilled wherever life takes you.









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