HPE 307132-001 CMOS Battery - Rechargeable NiMH - 500 mAh 3. 6V DC - Proprietary Size
Business volume discounts
Technical guidance
Preparation & staging
QC · ON · AB · BC
Product Features
Technical Overview
This CMOS battery utilizes Nickel Metal Hydride (NiMH) chemistry, which offers stable voltage output and reliable recharge cycles compared to older battery technologies. The 500 mAh capacity provides sufficient energy storage to maintain system settings and cache data during extended power events.
The 3.6V DC output voltage matches the requirements of HPE server and storage controllers, ensuring compatibility with the battery-backed write cache systems. The proprietary battery size is specifically engineered to fit HPE server chassis and storage system battery compartments.
This section brings together practical product details such as Battery Rechargeable, Battery Size, Battery Chemistry, Height, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
This HPE CMOS battery provides essential backup power protection for server configurations that utilize battery-backed write cache technology. By maintaining cache data during power events, it helps prevent data loss and ensures system integrity.
Server Compatibility
Designed for compatibility with multiple HPE server generations including ProLiant DL, ML, and BL series, as well as StorageWorks systems and Integrity servers.
- ProLiant DL380 G4/G5
- ProLiant BL460c G1
- StorageWorks 6000 VLS
- Integrity rx4640
Controller Support
Works with HPE Smart Array controllers including E200, E200i, P600, and 6400 series, as well as Modular Smart Array 20 controllers.
- Smart Array E200/E200i
- Smart Array P600
- Smart Array 6400/641/642
Deployment / Use Cases
This CMOS battery is essential for maintaining battery-backed write cache functionality in HPE server and storage environments. When deployed in compatible systems, it ensures that cached write data is preserved during power interruptions, preventing data corruption and maintaining system availability.
Typical deployment scenarios include data center servers, storage area networks, and enterprise server racks where uninterrupted operation is critical. The battery supports both rack-mounted and blade server configurations across multiple HPE product generations.
This section brings together practical product details such as Battery Rechargeable, Battery Size, Battery Chemistry, Height, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Data Center Servers
Install in ProLiant DL series rack servers to maintain cache integrity during power events in data center environments.
Storage Systems
Use with StorageWorks systems and Smart Array controllers to protect cached storage writes in SAN and NAS configurations.
Physical Profile
The compact dimensions of 0.49 inches in height and 1.50 inches in width allow this battery to fit precisely into designated battery compartments within HPE server chassis and storage enclosures. The proprietary size ensures proper electrical contact and secure mounting within compatible systems.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 0.49" (12.50 mm), 1.50" (38 mm). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 1.50" (38 mm)
- Height
- 0.49" (12.50 mm)
Highlights
- Rechargeable Nickel Metal Hydride (NiMH) battery chemistry
- 500 mAh capacity for extended backup power
- 3.6V DC output voltage matches HPE system requirements
- Proprietary size designed specifically for HPE servers and storage
- Compatible with multiple HPE Smart Array controllers
- Supports ProLiant DL, ML, and BL server series
- Works with StorageWorks storage systems
- Compact dimensions: 0.49" H × 1.50" W
- Maintains battery-backed write cache functionality
- Essential for server and storage system integrity
Specifications
| Specifications | |
|---|---|
| Manufacturer | Hewlett Packard Enterprise |
| Manufacturer Part Number | 307132-001 |
| Brand Name | HPE |
| Product Name | CMOS Battery |
| Product Type | Battery |
| Battery Information | |
| Battery Rechargeable | Yes |
| Battery Size | Proprietary Battery Size |
| Battery Chemistry | Nickel Metal Hydride (NiMH) |
| Battery Capacity | 500 mAh |
| Output Voltage | 3.6 V DC |
| Physical Characteristics | |
| Height | 0.49" (12.50 mm) |
| Width | 1.50" (38 mm) |
| Miscellaneous | |
FAQ
What is the purpose of this HPE CMOS battery?
This rechargeable CMOS battery provides backup power to maintain system settings and preserve cached write data in HPE servers and storage systems during power interruptions. It specifically supports battery-backed write cache functionality, preventing data loss when power is temporarily unavailable to the system.
Which HPE servers are compatible with this battery?
The battery is compatible with multiple HPE server generations including ProLiant DL380 G4/G5, DL360 G4/G5, DL385 G2, DL580 G2/G3, ML350 G4/G5, BL45p, BL460c G1, BL480c, and BL685c blades. It also supports StorageWorks systems, Integrity rx4640, and various other HPE server and storage platforms listed in the compatibility section.
What controllers does this battery work with?
This CMOS battery supports HPE Smart Array controllers including the 6400, 641, 642, E200, E200i SAS Raid, and P600 SAS models, as well as Modular Smart Array 20 controllers. These controllers utilize battery-backed write cache technology that requires this specific battery for proper operation.
What is the battery chemistry and capacity?
The battery uses Nickel Metal Hydride (NiMH) chemistry, which provides stable voltage output and reliable recharge cycles. It has a capacity of 500 mAh, which determines how much energy it can store and deliver to maintain system settings and cache data during power events.
What are the physical dimensions of this battery?
The battery measures 0.49 inches (12.50 mm) in height and 1.50 inches (38 mm) in width. These proprietary dimensions ensure proper fit within designated battery compartments in compatible HPE server chassis and storage enclosures.
Is this battery rechargeable and what voltage does it provide?
Yes, this is a rechargeable battery that provides 3.6V DC output. The rechargeable design allows it to be used repeatedly over the product lifecycle, while the 3.6V DC output matches the voltage requirements of HPE server and storage systems for maintaining cache and system settings.
What power capacity is listed for this UPS?
Power specifications help show where the unit fits best, including the type of load level, electrical environment, and backup role it is intended to support. These are usually the most decision-critical facts in a UPS or power-protection comparison.
What voltage details are listed?
The listed power specification is 3.6 V DC, which helps position the unit for the right load level and installation role.
| Qty | Price | Available |
|---|
