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FAQ

Can the Delta 3 Max and Delta 3 Ultra achieve wireless hybrid operation with petrol engines?

Neither the equipment nor the SG3000/4000 supports Bluetooth auto-start/stop functionality. Operation is only possible via AC connection and manual control.

How much does DELTA 3 Ultra (3072Wh) or DELTA 3 Ultra Plus (3072Wh) weigh?

The DELTA 3 Ultra (3072Wh) main unit weighs approximately 32.7kg The DELTA 3 Ultra Plus (3072Wh) main unit weighs approximately 33.7kg

What materials are the batteries for DELTA 3 Ultra (3072Wh) or DELTA 3 Ultra Plus (3072Wh) made of?

DELTA 3 Ultra (3072Wh) and DELTA 3 Ultra Plus (3072Wh) batteries are LFP batteries.

When DELTA 3 Ultra Plus (3072Wh) is connected to an extra battery, which one charges first, and which one discharges first?

When DELTA 3 Ultra Plus (3072Wh) is connected to an extra battery, which one charges first, and which one discharges first?

Do DELTA 3 Ultra (3072Wh) and DELTA 3 Ultra Plus (3072Wh) support switching AC power output frequencies? How can I do this?

With the AC switch turned on, press and hold the AC switch button for 10 seconds to change the AC output frequency for actual use.

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