Troubleshooting; Frequently Asked Questions - Goalzero TANK PRO 4000 User Manual

Troubleshooting

If the ERROR LED light is blinking, refer to your Yeti power station and/or the
Goal Zero App for details.
Potential causes of blinking LED light ERROR:
• Failure to pair with the Yeti PRO 4000 power station
• Over temperature: The Tank PRO 4000 is too hot to operate
• Under temperature: The Tank PRO 4000 is too cold to operate
• Humidity sensor: It may be too humid to operate the Tank PRO 4000 safely
Function Button
The Function Button on the back of your Tank PRO 4000 is used for
troubleshooting if connectivity issues arise. Please contact the Goal Zero
Solutions Center for assistance. (1-888-794-6250)

Frequently Asked Questions

How long will a Tank battery last?
The Tank PRO 4000 is built to last for 4000+ cycles.*
*0.5C discharge, climate controlled, 80% original capacity.
How long does it take to fully charge a Tank battery?
Charging time depends on several factors, including the system size and type of
power input.
CHARGING TIMES
FOR 1 TANK PRO 4000 CONNECTED TO A YETI PRO 4000
FASTEST CHARGE TIME, LOW POWER PV (SOLAR)
FASTEST CHARGE TIME, HIGH POWER PV (SOLAR)
FASTEST CHARGE TIME, AC INPUT (FAST CHARGE)
Can I replace the Tank PRO 4000 Lithium Iron Phosphate battery?
No
10
< 24 HOURS
< 2 HOURS AT 3KW
OF INPUT
< 4 HOURS
11