APC RBC43 Replacement Battery Kit SMT2200RM2U 12V 5Ah 8 Pack
Please double-check that the batteries you're ordering match the ones in your unit before completing your purchase.
Please note: We only supply the batteries shown in the images. Product images of devices are shown for reference only.
APC Smart-UPS SMT2200RM2U RBC43 Replacement Battery Kit – 12V 5Ah AGM (8 Pack)
Restore dependable backup power to your APC Smart-UPS SMT2200RM2U with this complete RBC43 replacement battery kit. Supplied with eight 12V 5Ah sealed AGM batteries, this kit is engineered to deliver reliable runtime, stable output, and dependable protection for critical UPS applications.
Technical Specifications
+
Why Choose This Product
+
- Designed to restore reliable runtime and backup protection for APC Smart-UPS systems.
- Maintenance-free AGM construction eliminates the need for regular servicing.
- Built as an RBC43-compatible replacement solution.
- Complete 8-battery kit for full UPS battery replacement.
- Stable voltage output helps protect critical electronics and infrastructure.
- Durable construction engineered for dependable long-term performance.
- Uses existing wiring and connectors for straightforward installation.
Compatible Models
+
Always confirm your UPS model and battery pack code (RBC43) before ordering.
Typical Applications
+
- Rack-mounted UPS systems
- Server rooms and IT infrastructure
- Network and telecom equipment
- Data protection and backup systems
- Critical power environments
Product Highlights
+
- Battery Type: Sealed Lead Acid (AGM)
- Voltage: 12V per battery
- Capacity: 5Ah
- Pack Size: 8 Batteries
- Terminal Type: T2
- Compatibility: APC RBC43 Systems
- Installation: Reuse existing connectors and wiring harness
FAQs
+
Is this a direct replacement for RBC43?
Yes, this kit is designed as a direct replacement for APC RBC43 battery packs.
Do I need all 8 batteries?
Yes, the SMT2200RM2U requires a full set of 8 batteries for proper operation.
Are these batteries pre-wired?
No, you will reuse your existing connectors and wiring harness.
Are these batteries maintenance-free?
Yes, AGM technology ensures they are sealed and require no maintenance.
How long do these batteries last?
Typical lifespan is 3–5 years depending on usage and operating conditions.
Warranty & Returns
+
This battery kit includes a 1 Year warranty.
Reliable Power for APC Smart-UPS Systems
+
Restore the performance of your APC Smart-UPS SMT2200RM2U with this complete RBC43 replacement battery kit. Featuring high-quality AGM construction, dependable power delivery, and compatibility with RBC43 battery systems, this 8-pack provides the reliable backup power required for critical equipment and infrastructure.
Want Instant Shipping Costs?
Want Instant Shipping Costs?
🚚 Instant Shipping Costs?
It’s super simple! Just add the product you want to your cart, enter the quantity and your postal code, and you'll instantly see real-time shipping rates for all in-stock items. Fast, easy, and totally hassle-free!
💡 Shipping heavy or bulk items?
If your order includes multiple heavy products, we recommend requesting a custom quote — we may be able to arrange a better rate with a transport truck!
Please note: We reserve the right to send heavier items by transport truck if the carrier's maximum weight per package is exceeded or if we consider it too risky to place with a courier due to the possibility of damage occurring.
🔋 What’s mAh All About?
🔋 What’s mAh All About?
mAh stands for milliamp hours—basically, how much "fuel" your battery can hold. A higher or lower mAh than your original battery? No worries! 🙌 It won’t affect charging or operation—just means your device might run a bit longer or shorter between charges. Still 100% compatible. Still 100% awesome. 💪✨
Before ordering please read
Before ordering please read
Ensure the original battery model number is mentioned in our product description and verify that your device model number is also listed in the description.
How to Look after your new lithium battery!!
How to Look after your new lithium battery!!
See how to look after your battery if its lithium Lithium Care
Delivery and Shipping
Delivery and Shipping
See our shipping policy and details at this link Shipping Details
ADVISORY:- ABOUT OUR IMAGES
📸 Send Us Your Battery Image
Not sure which replacement battery you need? Just snap a Photo / Video of your current battery and send it our way! Our team will quickly identify the exact match and recommend the perfect replacement model — no guesswork, no hassle.
🔍 Fast, Expert Assistance
We’ve helped thousands of customers find the right battery — let us do the same for you. Whether it’s for an alarm system, emergency light, or industrial equipment, we’ve got you covered.
📤 Click below to post your image and get started:
POST YOUR IMAGEPayment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.




