HPE Smart Storage Battery
The HPE Smart Storage Battery is a centralized lithium-ion battery-backup solution engineered for HPE ProLiant servers and Smart Array controllers. This advanced cache protection system replaces individual controller batteries with a single, unified backup power source—simplifying maintenance, reducing complexity, and ensuring critical data remains protected during unexpected power loss or system failures. Ideal for enterprises requiring reliable battery backup solutions that integrate seamlessly with existing HPE infrastructure.
Key Features
- Centralized lithium-ion battery backup for multiple Smart Array controllers
- Simplified maintenance with single unified battery replacement
- Enhanced reliability and data protection in cache memory
- Compatible with HPE ProLiant server platforms and Smart Array controllers
- Reduces individual controller battery management overhead
- Automatic power-loss detection and cache safeguarding
- Extended battery lifespan with intelligent charging management
Technical Specifications
| Specification |
Details |
| Manufacturer |
Hewlett Packard Enterprise (HPE) |
| Part Number |
P61445-B21 |
| Product Type |
Smart Storage Battery (Lithium-Ion) |
| Battery Technology |
Lithium-Ion |
| Primary Function |
Cache Protection & Backup Power |
| Compatibility |
HPE Smart Array Controllers, ProLiant Servers |
| Backup Capability |
Data Protection During Power Loss |
| Maintenance |
Centralized Battery Management |
Frequently Asked Questions
What is the HPE Smart Storage Battery used for?
The HPE Smart Storage Battery provides backup power to protect cached data on Smart Array controllers during power outages or system failures. It ensures data integrity by maintaining cache memory until power is restored or data is safely written to storage.
How does the Smart Storage Battery improve ProLiant server reliability?
By centralizing battery backup into a single lithium-ion unit, the HPE Smart Storage Battery reduces maintenance complexity, eliminates individual controller battery management, and provides consistent, reliable cache protection across multiple Smart Array controllers in your ProLiant infrastructure.
Is the HPE Smart Storage Battery compatible with all ProLiant servers?
The HPE Smart Storage Battery is compatible with selected HPE ProLiant server platforms and HPE Smart Array controllers. Verify compatibility with your specific server model and controller configuration before deployment.
What are the advantages of lithium-ion battery backup?
Lithium-ion technology offers extended lifespan, faster charging, improved energy density, and intelligent power management compared to traditional battery solutions. This results in lower total cost of ownership and enhanced data protection for enterprise storage systems.
