24
External Battery
External Battery may be purchased separately.
When connecting the external battery packs, please connect based on polarity. Connect the
positive pole of the external battery pack to the positive pole of the external battery connecter
on the UPS. Connect the negative pole of the battery pack to the negative pole of the external
battery connector on the UPS. We highly recommend adding a breaker between the positive
pole of the battery pack and the positive pole of the external battery connector to the UPS to
prevent damage.
The required specification of breaker:
Voltage
≥
1.25 battery voltage/set
Current
≥
50A
Please choose battery size and connected numbers according to backup time requirement
and UPS specifications. To extend battery lifecycle, we highly recommend using them in
temperature range of 15°C to 25°C (59°F to 77°F)
Please follow below steps to connect the external battery:
1. Turn of the unit by removing the power plug from the mains.
2. Remove the front panel and disconnect the internal batteryconnector.
DC Volage
Label
3. Remove the cover of the External Battery
Connection Port using a screwdriver.
Summary of Contents for GBB1000N
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