Name: CN-0HD8WG Dell 3.7V 1.8Wh 500mAh Lithium-Ion Battery for Dell PERC
Brand: Dell
SKU: CN-0HD8WG
Price: 44.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Dell 3.7V 1.8Wh 500mAh Lithium-Ion Battery is designed specifically for Dell PERC RAID controllers, supporting backup power needs during outages. It fits neatly within the controller unit and helps maintain memory integrity, playing an essential part in server storage reliability.

General Information
Brand	Dell
Part Number	CN-0HD8WG

Technical Information
Battery Type	Lithium-Ion
Battery Voltage	3.7V
Battery Capacity	500mAh
Compatibility	Dell PERC

Miscellaneous
Assembly Required	Yes
Eco Friendly	Yes
Compliance Standards	WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL

Physical Characteristics
Weight	5.00
Condition	Refurbished

Product Description
This 3.7V Lithium-Ion battery is built to provide backup power for Dell PERC storage controllers, ensuring data integrity during power interruptions. It’s commonly used in enterprise server environments where maintaining RAID controller memory is critical to avoid data loss. Often found in data centers and IT infrastructure setups, this battery serves technicians and system administrators who need dependable power solutions for their Dell PERC hardware maintenance and upgrades. Key Features Compact form factor fits specifically with Dell PERC models Maintains power to cache and memory modules during outages Reliable Lithium-Ion chemistry ensures steady voltage output Easy installation and replacement process Helps prevent data corruption by preserving controller settings This battery is typically deployed inside server RAID controllers to provide short-term power backup. Its role is critical in preventing data loss during unexpected shutdowns, making it a trusted component in many professional IT environments.

Use Cases
This Dell 3.7V 1.8Wh 500mAh Lithium-Ion Battery is primarily utilized within data center environments where Dell PERC RAID controllers operate. IT administrators and enterprise server managers rely on this battery to ensure consistent backup power, preserving cached data integrity during unexpected power interruptions. How It's Used: Maintaining cache memory backup in enterprise storage clusters to safeguard data during short power failures. Supporting Dell PERC controllers in virtualization environments to prevent data corruption in high-demand workloads. Enabling reliable RAID controller operation in rack deployments within large-scale data centers. Providing power continuity for storage arrays in remote office server rooms with intermittent power conditions. Assisting IT teams in SMB networks to maintain data integrity and prevent downtime during power outages. By sustaining backup power to Dell PERC controllers, this battery plays a critical role in minimizing data loss risks and improving system resilience. Its integration helps maintain performance and operational stability across diverse server storage environments.

CN-0HD8WG Dell 3.7V 1.8Wh 500mAh Lithium-Ion Battery for Dell PERC

Product Overview

General Information

Technical Information

Miscellaneous

Physical Characteristics

Product Description

Use Cases