APCRBC162 Replacement UPS Batteries

What You Need to Know About APC RBC162 Batteries

When utility power drops out unexpectedly, your uninterruptible power supply (UPS) keeps your office gear, home electronics, and networking equipment powered without interruption. Over time, internal batteries lose their capacity to hold a charge, usually needing replacement every three to five years. If your APC unit is showing a red light, shut down during a quick flicker, or won't stop beeping, it is time for a fresh battery set.

Replacing your degraded battery pack with fresh RBC162 power cells is a quick, affordable way to bring your unit back to full factory performance. Keeping a healthy battery in your UPS gives you crucial advantages:

• Reliable Backup Power: Keeps connected computers, monitors, and Wi-Fi networks online during severe weather and unexpected outages.
• Equipment Protection: Shields sensitive computer hardware and audio equipment from sudden shutdowns that cause corrupt files or hardware stress.
• Big Cost Savings: Refreshing the battery inside your system costs a fraction of buying a brand-new UPS unit.

How to Choose the Right APC RBC162 Replacement Option

We offer two straightforward solutions so you can restore your backup power based on your budget and preferences:

• Pre-Assembled Replacement Cartridge: The easiest plug-and-play solution. Comes completely assembled with new cells, wiring harness, and proper connectors attached. Slide out the old cartridge and drop this fresh pack right into your UPS unit in seconds.
• 12V 9Ah Replacement Battery 2-Pack: The most economical choice for DIYers. Includes two fresh 12-volt 9 Ah sealed lead acid (SLA) batteries. You simply transfer the original wiring harness and fuse connector from your old pack onto the new battery pair.

Both options feature maintenance-free, leak-proof sealed lead acid cells designed for high-rate discharge emergency power. If you are unsure which option fits your setup best, feel free to contact our team on our Contact Us page. Every order is backed by our 60-day returns policy.

Frequently Asked Questions

How do I know if the RBC162 is the right replacement battery for my APC UPS?

A: The RBC162 battery set fits popular APC Back-UPS and Back-UPS Pro 1350VA and 1375VA units, such as the BN1350M2, BN1375M2, and BR1350M2-LM models. Check the barcode sticker on the back or bottom of your UPS to confirm your exact model number before placing an order.

Should I buy the pre-assembled cartridge or the 2-pack set?

A: Choose the pre-assembled cartridge if you want a complete, ready-to-install drop-in replacement that requires no extra work. Choose the 12V 9Ah battery 2-pack if you want to save money and feel comfortable swapping over the existing wiring harness from your old pack.

Do I need to charge the new batteries before using my UPS?

A: Your new batteries arrive fully charged and ready to operate. However, once installed, we recommend leaving your UPS plugged into the wall outlet for 8 to 12 hours so the unit can fully adjust and bring the batteries to maximum storage capacity.

Is installing the replacement battery difficult?

A: No, installation is very simple. For pre-assembled cartridges, open the battery door on your UPS, pull out the old battery, disconnect the plug, and slide in the new pack. If you use the 2-pack set, you will simply unplug the wires from the old battery terminals and push them onto the new battery terminals.

What if I order the wrong item or need to make a return?

A: We want you to be completely satisfied with your purchase. We accept returns within 60 days of purchase. Please visit our returns policy page for easy return and exchange instructions.