How long have the batteries been sitting on the shelf? What is the approximate manufacturing date?

The description says: “This item can't be returned This item is non-returnable, but if the item arrives damaged or defective, you may request a refund or replacement.” I suppose you can put your trust in Amazon to stand behind their sale. The description also says Number of Batteries: 1, but this is supposed to be a 2-battery cartridge. You’re only saving $5 over retail here.

I have a bx1500g. the apc website says the replacement is apcrbc124, but apc seller here on amazon says its the apcrbc123. which is it?

I would go with what apc says. im guessing here but the 124 probably has higher amp hour batteries. They would be the same voltage but you would get more run time with the 124

Are the batteries supposed to be charged? Mine arrived fully discharged. Does this mean they they are defective?

Mine did not arrive "fully" charged, but charged once they were installed in my unit and have worked fine ever since. I would not consider them defective unless they fail to reach full charge once installed in your UPS. Try them out.

Does anyone know if this pack is compatible with model number apc back-ups pro 1000 (bp1000)???

This battery is a cartridge type. It slides into the APC and makes the connection to the terminal. You might open your back-up unit and see what the batteries look like. Sorry I don't have a definite answer.

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APC Replacement Battery for Smart-UPS Models SMT750RM2UC, SMT750RM2UCNC, and Back-UPS Pro Models BX1350M, BN1350G, BR1000G Genuine Battery Model APCRBC123

APC Replacement Battery for Smart-UPS Models SMT750RM2UC, SMT750RM2UCNC, and Back-UPS Pro Models BX1350M, BN1350G, BR1000G Genuine Battery Model APCRBC123

Product ID: 1863378

Details

Battery Capacity
7 Milliamp
Battery Cell Composition
Lead Acid
Brand
APC
Number of Batteries
1 12V
Recommended Uses For Product
Ups

⚡7 Amps reliable current

🔋12V high-capacity power

🛡️2-year APC warranty

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Description

🔋 Power up your uptime—never let your work go dark!

LONG LASTING RUNTIME BOOST - Extend your UPS life with a fresh battery designed to deliver consistent backup power when it counts.
GENUINE APC POWER ASSURANCE - Restore your UPS to factory-grade performance with certified APC replacement batteries.
SEAMLESS MODEL COMPATIBILITY - Perfect fit for Smart-UPS SMT750RM2UC series & Back-UPS Pro BX1350M and more—no guesswork needed.
ECO CONSCIOUS RECYCLING PROGRAM - Join the responsible pros recycling old batteries through APC’s official program—protect your tech and the planet.
HASSLE FREE INSTALLATION WARRANTY - Plug-and-play replacement backed by a 2-year warranty for peace of mind and uninterrupted productivity.

The APC Replacement Battery APCRBC123 is a genuine, tested, and certified 12V lead-acid battery designed specifically for APC Smart-UPS SMT750RM2UC series and Back-UPS Pro models. Delivering 7 Amps of reliable current, it restores your UPS to original factory performance, backed by a 2-year manufacturer warranty. Easy to install and environmentally responsible with APC’s recycling program, this battery ensures your critical devices stay powered during outages, making it an essential upgrade for professionals who demand uninterrupted productivity.

Specifications

ASIN	B004FV7XJG
Amperage	7 Amps
Antenna Location	Ups
Battery Capacity	7 Milliamp Hours
Battery Cell Type	Lead Acid
Battery Weight	11.46 Pounds
Best Sellers Rank	#10 in Computer Uninterruptible Power Supply Units
Brand	APC
Built-In Media	APC RBC123 replacement battery #123
Compatible Phone Models	1
Customer Reviews	4.7 4.7 out of 5 stars (5,168)
External Testing Certification	Não Aplicável
Global Trade Identification Number	00731304284369
Item Dimensions	8.86 x 7.24 x 3.78 inches
Item Type Name	UPS Replacement Battery
Item Weight	0.7 Kilograms
Manufacturer	APC
Model Name	APC RBC
Model Number	APCRBC123
Number of Batteries	1 12V batteries required.
Reusability	Rechargeable
UPC	731304284369
Unit Count	1.0 Count
Voltage	12 Volts
Warranty Description	1 Year Limited Warranty

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Congo.

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