QNAP Battery Backup Unit for NVRAM write cache

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Delivered between Thu, 12.6. and Wed, 25.6.
Only 4 items in stock at supplier

Product details

The QNAP Battery Backup Unit (BBU-A02-2900MAH) is a reliable emergency battery specifically designed for use with NVRAM write caches in QNAP NAS systems. With a capacity of 2900 mAh, this lithium-ion battery provides an effective solution to ensure data integrity during unexpected power outages. The BBU is compatible with several QNAP models, including the ES2486dc, ES1686DC, and ES1640dc v2, ensuring broad applicability. Weighing only 218 grams, installation is straightforward and space requirements are minimal. This backup unit is an essential accessory for anyone who relies on the reliability of their NAS systems and wants to ensure that their data is protected even in critical situations.

  • Compatible with multiple QNAP NAS models, including ES2486dc, ES1686DC, and ES1640dc v2
  • Lithium-ion technology for improved performance and longevity
  • Quick and easy installation to ensure data integrity
  • Compact design with low weight for flexible deployment options.

Key specifications

Compatible model
ES1640dc v2, ES1686DC, ES2486dc
Compatible brand
QNAP
Item number
14049124

General information

Manufacturer
QNAP
Category
NAS accessories
Manufacturer no.
BBU-A02-2900MAH
Release date
22.10.2020

Network attached storage (NAS) accessory properties

Compatible brand
QNAP
Compatible model
ES1640dc v2, ES1686DC, ES2486dc

Warranty extensions

Suitable for manufacturer
QNAP

Origin

Country of origin
Taiwan

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
3.20 cm
Width
7.90 cm
Height
11.80 cm
Weight
218 g

Package dimensions

Length
18.50 cm
Width
12 cm
Height
6.30 cm
Weight
328 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «NAS accessories» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 1.QNAP
    0.3 %
  • 1.Synology
    0.3 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • QNAP
    Not enough data
  • 1.Synology
    7 days

Return rate

How often is a product of this brand in the «NAS accessories» category returned?

Source: Digitec Galaxus
  • 1.Synology
    4.2 %
  • 2.QNAP
    6.3 %
Source: Digitec Galaxus