CyberPower Systems UPS Battery Pack for OLS1000E/OLS1500E
The CyberPower UPS Power Supply – BPSE36V45A Battery Pack significantly extends runtime during power outages for Smart App Online S 1000/1500E and 1000/1500EXL models.
The CyberPower UPS System Extended Battery Module (BPSE36V45A) significantly extends backup runtime for the Smart App Online S series OLS1000E and OLS1500E UPS units. It houses six sealed lead-acid batteries (12V / 7Ah each) in two serial strings, delivering 36V DC at 45A keeping critical systems running during outages.
A battery data link transmits live diagnostics to the UPS display for real-time monitoring, while plug-and-play DC connectors enable hot-swapping without interrupting connected equipment. Its rugged metal enclosure meets the same industrial standards as the companion UPS models, making it suitable for server rooms, data centres, and healthcare environments.
The BPSE36V45A external battery pack houses six (6) 12V 7Ah UPS batteries, connected serially in two (2) strings of three (3) batteries. It is designed to match the appearance of the Smart App Online S models. A battery data link transmits the unit's diagnostic vitals to the UPS display for real-time monitoring; the heavy gauge power cord, adapted with plug-n-play DC connectors, permits the battery pack to be easily "hot-swapped", ensuring continuous operation of critical systems during normal UPS maintenance. Rugged, industrial-grade metal construction - meeting the same standards as the UPS models - allows for installation in demanding environments.
Key Benefits
• Extended runtime - significantly increases backup time beyond internal UPS batteries
• Hot-swappable - replace the module without powering down connected equipment
• Real-time monitoring - battery data link streams diagnostics to the UPS display
• Rugged metal housing - built for demanding corporate, healthcare, and server environments
• EBM expansion ready - supports additional battery modules for greater scalability
• Certified - CE, EAC, LOA compliant and RoHS approved
• 2-year warranty on product and batteries
Technical Specifications
| Battery | |
| Battery Type | Sealed Lead-acid (SLA) |
| Quantity / Configuration | 6 pcs — 2 strings of 3 in series |
| Single Battery Voltage / Capacity | 12V / 7 AH |
| Output Voltage (VDC) | 36 |
| Rated Output Current (A) | 45 |
| Recharge Time | ~10 hours (via connected UPS) |
| Hot-Swappable | Yes |
| EBM Expansion | Yes |
| Physical | |
| Form Factor | Tower |
| Enclosure | Metal — Black |
| Dimensions (W×H×D) | 151 × 225 × 394 mm (5.94 × 8.7 × 15.51 in.) |
| Weight | 17.2 kg (37.92 lbs) |
| Environmental | |
| Operating Temperature | 0°C – 40°C |
| Operating Humidity | 0 – 90% non-condensing |
| Operating Elevation | 0 – 1,500 m |
| Certifications & Warranty | |
| Certifications | CE, EAC, LOA |
| RoHS | Yes |
| Product & Battery Warranty | 2 Years |
| Compatible Models | OLS1000E, OLS1500E |
| Target Applications | Enterprise, Healthcare, Servers, Data Centres |
Additional information
| Application | Corporate & Enterprise, Healthcare, Servers, Servers |
|---|---|
| BrandName | CyberPower |


