UPS Battery Backups · Head to head

APC Back-UPS BE850G2 vs APC Back-UPS Pro BR1000MS

Full UPS Battery Backups comparison in 2026

Updated October 2026
Data from Amazon and official APC site.
2026 verdict
APC Back-UPS Pro BR1000MS edges out APC Back-UPS BE850G2 in 2026, led by capacity & output, outlets & ports, and automatic voltage regulation.
APC Back-UPS Pro BR1000MS
Winner
APC Back-UPS Pro BR1000MS
$191.43$209.999% OFF

Last recorded price

Buy on Amazon USA
It wins the broader comparison through capacity & output, outlets & ports, and automatic voltage regulation, while monitoring & management helps confirm the result. APC Back-UPS BE850G2 remains a niche alternative if price and rating matter more than the rest of the comparison. That is why the final call still favors APC Back-UPS Pro BR1000MS.
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FeatureAPC Back-UPS BE850G2APC Back-UPS Pro BR1000MSWinner
Price$137.99$191.43APC Back-UPS BE850G2
Rating4.64.4APC Back-UPS BE850G2
Capacity & OutputNonePure Sine Wave OutputAPC Back-UPS Pro BR1000MS
Outlets & PortsUSB-A Charging PortUSB-A Charging Port, USB-C Charging Port, Ethernet Surge Protection, Coaxial Surge ProtectionAPC Back-UPS Pro BR1000MS
Automatic Voltage RegulationNOYESAPC Back-UPS Pro BR1000MS
Monitoring & ManagementUSB Data Port, Power Management SoftwareUSB Data Port, Power Management Software, LCD DisplayAPC Back-UPS Pro BR1000MS
Warranty3 years3 yearsTie
BatteryUser Replaceable BatteryUser Replaceable BatteryTie
IntegrationsHome AssistantHome AssistantTie
APC

APC Back-UPS BE850G2

14% OFF
Prime exclusive deal
$137.99
$159.99

Last recorded price

Buy on Amazon USA
  • + Price: $137.99
  • + Rating: 4.6
  • - Capacity & Output: None vs Pure Sine Wave Output
  • - Outlets & Ports: USB-A Charging Port vs USB-A Charging Port, USB-C Charging Port, Ethernet Surge Protection, Coaxial Surge Protection
Winner
APC

APC Back-UPS Pro BR1000MS

9% OFF
Prime exclusive deal
$191.43
$209.99

Last recorded price

Buy on Amazon USA
  • + Capacity & Output: Pure Sine Wave Output
  • + Outlets & Ports: USB-A Charging Port, USB-C Charging Port, Ethernet Surge Protection, Coaxial Surge Protection
  • + Automatic Voltage Regulation: YES
  • - Price: $191.43 vs $137.99
  • - Rating: 4.4 vs 4.6

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • APC Back-UPS BE850G2
  • APC Back-UPS Pro BR1000MS

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Frequently Asked Questions

Which is better overall: APC Back-UPS BE850G2 or APC Back-UPS Pro BR1000MS?

APC Back-UPS Pro BR1000MS has the stronger overall profile in this comparison, especially for capacity & output, outlets & ports, and automatic voltage regulation.

What is the biggest difference between APC Back-UPS BE850G2 and APC Back-UPS Pro BR1000MS?

Price is one of the clearest differences: APC Back-UPS BE850G2 lists $137.99, while APC Back-UPS Pro BR1000MS lists $191.43.

Which one looks better on price?

APC Back-UPS BE850G2 is listed at $137.99, while APC Back-UPS Pro BR1000MS is listed at $191.43. APC Back-UPS BE850G2 (better spec).

Who should buy APC Back-UPS BE850G2?

Choose APC Back-UPS BE850G2 if your priority is price and rating and that matters more than capacity & output.

Who should buy APC Back-UPS Pro BR1000MS?

Choose APC Back-UPS Pro BR1000MS if your priority is capacity & output and outlets & ports and that matters more than price.

Full comparison table

Compare all 18 UPS Battery Backups side by side

You are looking at two of them. The full table lines up all UPS Battery Backups in the catalog with the same specs, so you can filter by what you need and sort by price or rating.

  • 18 UPS Battery Backups
  • 41 specs compared
  • 38 filters
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