RT1250B Replacement Battery

Description

RT1250B Replacement Battery

If your equipment calls for an RT1250B battery Ritar, this listing is for a compatible replacement for UPS CyberPower and other systems.
Because battery model codes are sometimes cross-referenced across different sizes and terminals, the best results come from matching
the original battery’s voltage, capacity, dimensions, and terminal type.

How to Confirm This Replacement RT1250B Battery Fits

• Voltage (V): 12 Volt Must match exactly
• Capacity (Ah): 5AH now 6.4AH Match or choose a compatible equivalent
• Dimensions (L × W × H): L 5.94″ x W 2.01″ x H 3.66″ Must fit the battery compartment
• Terminal type: e.g., F1 / F2
• Chemistry: Replace with the same chemistry specified by your device
• Replacement HR1224WF2F1

Specifications

Model	RT1250B Replacement
Voltage	12
Capacity	5
Chemistry	AGM
Dimensions	L 5.94″ x W 2.01″ x H 3.66″
Terminal Type	F1 F2

What You’ll Receive

• 1 × RT1250B compatible replacement battery HR1224WF2F1
• Support from BatteryPlex if you want us to double-check fit

Common Questions

Is “RT1250B” the only detail I need to match?

It’s a great start, but for a guaranteed fit you should also match voltage, dimensions, and terminal type.
If you’re unsure, send us a photo of the battery label and terminals and we’ll help confirm compatibility.

Can I use a higher Ah battery?

Often yes if the battery fits physically and the voltage/chemistry match. The device will typically run longer,
but space and terminal style are the usual limitations.

How long should an RT1250B battery last?

Service life depends on usage, charging conditions, and temperature. Keeping batteries in cooler environments
and avoiding deep discharges generally improves lifespan.

Need Help Matching the Correct Battery?

BatteryPlex specializes in getting the right replacement the first time. If you share your battery’s label details
(or a clear photo), we can confirm the match before you order.