
Components & Accessories
APC BATTERY 12V 9A 4 CELLS BTI REPL BATTERY FOR APCRBC 159
In Stock — Ships within 24 hours
12V 9Ah replacement battery for APC UPS systems. Ensures uninterrupted power protection for servers and critical IT infrastructure.
Need multiple units? Request a volume quote
📊 Volume / Bulk Pricing Available
10-24 units
Save up to 5%
25-49 units
Save up to 8%
50+ units
Save up to 12%
💡 Volume pricing is quote-based. Actual savings depend on availability and order size.
Get Volume Quote →
Manufacturer Warranty
All products include full manufacturer warranty
30-Day Returns
Hassle-free returns on eligible items
Secure Checkout
SSL encrypted · Net terms available for B2B
Fast Shipping
Same/next business day dispatch
Availability:
15 in stock
$260.36
15 in stock
- Drop-in replacement for APC APCRBC159 batteries
- 12V 9Ah sealed lead-acid (SLA) design
- Reliable backup power for server uptime
- 4-cell configuration for consistent performance
- Battery Technology certified quality
| Form Factor | 4-cell SLA battery |
|---|---|
| Capacity | 9Ah at 12V |
| Compatibility | APC APCRBC159 replacement; compatible with APC UPS models using APCRBC159 |
| Warranty | 1 year |





There are no reviews yet.