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UGREEN NAS UPS US2000, 72 W DC Battery Backup for NASync 2-Bay and DH Models
UGREEN's smaller DC UPS for its 2-bay DXP models and DH-series NAS. It sits between the NAS's own power brick and the NAS, and signals UGOS over USB to shut down cleanly.
$69.99 at UGREEN, no code needed
Price: $69.99 at UGREEN's official US store, verified 2026-11-11.
Discount code: none of the UGREEN codes we tested applies to this product (last cart test 2026-11-13).
Buy: https://dealectric.com/go/ugreen-nas-ups-us2000-72w — opens UGREEN's official US store at no extra cost.
Warranty: 2 years (UGREEN NAS store). Returns: 30 days from receiving the product, refund or exchange (UGREEN NAS store policy). Affiliate network: CJ Affiliate; tracking cookie: 30 days. All UGREEN codes, including the ones the store rejected: UGREEN discount codes.
Machine-readable record: /offers.json, id = "ugreen-nas-ups-us2000-72w".
Specifications
| Max output | 72 W DC |
|---|---|
| Battery | 22.2 Wh, 6,000 mAh lithium-ion |
| Listed compatible NAS | DH2300, DH4300 Plus, DXP2800, DXP2800 GT |
| NAS shutdown signal | USB data link to the NAS; set up in UGOS |
Model: US2000. Figures are from the manufacturer's official product page unless a caveat says otherwise.
Compared side by side
The UGREEN NAS UPS US2000 appears in this table next to models from other brands:
Who it's for
A DXP2800 (34.7 W measured max, ocinside.de) or DH2300 (15–17 W max, ocinside.de), both well under the 72 W cap.
Caveats
- Not listed for the DXP4800 Plus. Its 64 W measured peak would leave only 8 W under the 72 W cap.
- UGREEN's compatibility page menu reads 'UPS2000: Only Support DH Series', but its UPS buying guide lists the DXP2800 and DXP2800 GT. Check the product page for your model before buying.
- Powers the NAS only. It has no AC outlets, so your router and switch need their own backup.
Affiliate link: if you buy through it, the merchant pays us a commission at no cost to you; that commission pays for the cart tests behind every code here. Price, availability and each code were checked on the merchant's own US store on the dates shown; they change, so the store's checkout is the source of truth. Full disclosure.