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Hp 4.8V 500Mah Smart Array Battery For Pseries Controllers W/O Cable
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 1 year
- Limited Warranty period (labor): 1 year
- Read full details
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-800-474-6836
- Support Website
- View other products from HP
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The HP 398648-001 is a battery pack for the HP Smart Array P400i Controller, suitable for server owners and IT technicians maintaining systems that use this controller.
Recommended For
- Server administrators replacing a failed or depleted battery in an HP ProLiant system with a compatible Smart Array P400i controller and cache module, to restore battery-backed write-cache protection.
- Operators running write-heavy server workloads who want the P400i’s compatible cache module to use write-back caching while protecting pending writes if power or the system is interrupted.
- IT staff maintaining a P400i-based RAID array who need battery-backed cache features available for supported array operations, such as capacity expansion or RAID migration.
- Administrators preserving a legacy HP server who need the battery to retain cached data during a power interruption while the system is restored.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Replacement battery-pack use with an HP Smart Array P400i controller |
| Battery Specifications | Rechargeable, 4.8 V with 500 mAh energy content; listed lithium-ion and lithium-metal cell counts are both 0 |
| Package Contents And Quantity | 1 battery pack; batteries-only packaging, with batteries listed as not included |
| Physical Specifications | 4.5 × 1.5 × 1.5 in; item weight 0.19 lb and package weight 0.2 lb |
| Package Dimensions | 16.002 × 6.35 × 4.064 cm |
| Battery Weight | 300 g |
| Model Identifiers | HP 398648-001 |