CoreParts MBXRC-BA008 storage device backup battery Lithium-Ion (Li-Ion) 830 mAh

CoreParts MBXRC-BA008 is a Lithium-Ion backup battery with a nominal voltage of 3.7 V and capacity of 830 mAh (3.071 Wh), designed for RAID controller modules such as Dell PERC H710, H710P, H810 and compatible PowerEdge servers. The compact replacement battery (approx. 36 x 5 x 46 mm) is intended to provide reliable short-term power to preserve cache and maintain controller settings during brief power interruptions. Manufactured in China and supplied with a 12 month warranty, this battery is a direct-fit option for systems that require the specified form factor and electrical rating.

Advantages

The MBXRC-BA008 offers a compact, lightweight design in black that simplifies installation and replacement in RAID controller housings. Its Lithium-Ion chemistry delivers stable output at 3.7 V and the 830 mAh capacity provides sufficient energy for cache protection tasks. Supplied with a 12-month warranty, the product meets typical quality controls and is suitable for extending the operational lifetime of RAID controller units without replacing whole modules.

Suitable for

• Replacement battery for Dell PERC H710, PERC H710P and PERC H810 RAID controllers
• Use in PowerEdge servers: M620, R320, R420, R520, R620, R720, R820, T110 II
• Maintaining cache power during brief outages to protect write-cache data

Key specifications

• Manufacturer model: MBXRC-BA008
• Battery chemistry: Lithium-Ion (Li-Ion)
• Capacity: 830 mAh (3.071 Wh)
• Voltage: 3.7 V nominal
• Colour: Black
• Approximate dimensions: 36 mm x 5 mm x 46 mm
• Weight: 0.01 kg
• Compatible product codes / models: 070K80, 07VJMH, 70K80, 7VJMH, T40JJ and listed Dell/PowerEdge models
• Warranty: 12 month(s)

How to use

Power down the server according to the manufacturer's procedure and disconnect from mains power before replacing the battery. Locate the RAID controller battery compartment, remove the old battery or battery pack following anti-static precautions, and install the CoreParts MBXRC-BA008 ensuring correct orientation and secure connection. After replacement, reconnect power and verify the RAID controller recognises the new battery and that cache settings and battery status are reported correctly in the controller management interface.

Recommendations

Store and operate the battery within recommended temperature ranges for your server hardware, avoid prolonged exposure to high heat, and dispose of the old battery in accordance with local battery recycling regulations. Replace the RAID controller battery at the intervals recommended by your hardware vendor or when the controller reports reduced runtime or failure.