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Black rectangular lithium-ion battery pack with label showing 7.2V 10.8Wh

Beisite

Beisite MC96--G10 laptop battery 7.2V 10.8Wh

SKU CH-YMB6-XWDQ5

Replaces multiple part numbers for HP Smart Array P840AR, P440AR, P840 and P440 RAID controllers with a 7.2V 10.8Wh lithium-ion battery

  • Battery typeLithium-Ion
  • Battery voltage rating7.2 V
  • Battery capacity10.8 Wh
  • Product colorBlack
  • Product typeBattery
  • Compatible withFor G10 Smart Array P840AR P440AR P840 P440 Raid Controller
  • Direct replacement for HP Smart Array controllers
  • Lithium-ion chemistry delivers 7.2V 10.8Wh capacity
  • Replaces multiple OEM part numbers including 881093-210
  • New battery ensures reliable RAID cache protection
  • Single unit includes battery for immediate installation

Beisite MC96--G10 10.8Wh lithium-ion battery

This new 7.2V replacement battery fits HPE Smart Array P440, P440AR, P840 and P840AR RAID controllers. It restores cache-backup power so the controller can flush data during an unexpected shutdown. The pack replaces part numbers including 881093-210, 876850-001 and 815983-001.

Controllers needing a 7.2V 10.8Wh cache backup

Suitable for administrators maintaining the listed Smart Array models that require this exact voltage and capacity. Not for servers using a different cache-battery form factor, voltage or connector, or for general laptop power.

7.2V 10.8Wh lithium-ion pack

The voltage and watt-hour rating must match the original specification for the RAID controller to recognise the battery and enable write-back caching. Verify the part number against 881093-210 or the other listed replacements before purchase.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $37.99
Pricier than about 68% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameMC96--G10
Model nameMC96--G10
Part number881093-210
Product colorBlack
Product typeBattery
Power
Battery typeLithium-Ion
Battery voltage rating7.2 V
Battery capacity10.8 Wh
Compatibility
Compatible withFor G10 Smart Array P840AR P440AR P840 P440 Raid Controller

Questions about this item

Which part number matches my HP Smart Array controller?

The MC96--G10 replaces part numbers MC96, HSTNS-BB03, 881093-210, 876850-001, 21NR19/65, 815983-001, 871264-001, 750450-001, 786761-001, 727260-001, TNN-IS6A and 878643-001.

What does the 10.8 Wh rating mean for my RAID controller cache?

The 10.8 Wh lithium-ion cell at 7.2 V provides enough reserve power to keep the controller cache alive during a power loss so data can be flushed to disk.

What interface does this battery use to connect to the P440 or P840?

It plugs directly into the controller's dedicated battery-backup connector; no extra cables or adapters are required.

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