EcoFlow EF DELTA User Manual

DO NOT take the Li-ion batteries with the capacity above 160Wh on an airline flight.
Travel Notice:
The Batteries are designed to automatically stop charging when charged full. However, it is a good
practice to monitor the charging progress and disconnect the batteries when they are fully charged.
Battery Charging:
1. DO NOT store the battery for an extended period after fully discharging it. Doing so may over-dis
charge the battery and cause irreparable battery cell damage.
2. The battery will enter hibernation mode if depleted and stored for a long period. Recharge the
battery to bring it out of hibernation.
Battery Storage:
If the power on/o button on the Intelligent Flight Battery is disabled and the battery cannot be fully
discharged, please contact a professional battery disposal/recycling agent for further assistance.
Battery Disposal:
1. Never store the batteries in environments below -20℃ or above 60℃.
2. Battery life may be reduced if not used for a long time.
3. Fully charge and discharge the battery at least once every 3 months to maintain battery health.
Battery Maintenance:

EcoFlow EF DELTA Specifications

General

Battery Capacity	1260Wh
AC Charging Input Power	1200W Max
Recharge Time	1.6 hours (AC)
Weight	30.9 lbs (14 kg)
Dimensions	15.7 x 8.3 x 10.6 in (40 x 21 x 27 cm)
Charging Temperature	32 to 113°F (0 to 45°C)
Cycle Life	800 cycles to 80% capacity
Operating Temperature	32 to 113°F (0 to 45°C)
AC Output	1800W (Surge 3300W)
USB-A Output	2 x 5V/2.4A, 12W Max per port
USB-A Fast Charge	2 x 5V, 2.4A / 9V, 2A / 12V, 1.5A (18W Max)
USB-C Output	2 x 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/5A, 100W Max per port
Solar Input	400W, 10-65V, 10A
Car Charger Input	12/24V, 8A
Input Voltage	100-120V (US/JP) / 220-240V (EU/UK/AU)
Discharging Temperature	-4 to 113°F (-20 to 45°C)