ALLPOWERS S2000 Pro Portable Power Station
SVT Score, Mid
1,451 Wh NMC station at 28.7 lb with a 2,400 W inverter that falls to 2,000 W below about 60 percent charge; ALLPOWERS’ kit titles also list it at 1,500 Wh.
$664
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Usability
6.8 out of 10It suits a buyer who wants 2,400 W and a fast wall charge in a 28.7 lb box for camping or short outages, and who accepts the shorter cycle life of NMC cells.
Strengths
- 2,400 W continuous with a 4,000 W surge
- UPS switchover within 15 ms
- Up to 1,500 W of AC input from a plain cableno external brick
- 1,000 W of solar input at 12 to 150 V
- Two 100 W USB-C ports
- 2,700 W across AC and DC outputs together
Drawbacks
- NMC cells rated 2,500 cycles to 80 percent
- AC output falls to 2,000 W once the battery drops to about 60 percent
- UPS holds only while the AC load stays at or under 1,500 W at 120 V
- No expansion battery and no ALLPOWERS transfer switch
- ALLPOWERS' own pages state 1,451 Wh and 1,500 Wh
- Solar input stated as 1,000 W in the spec table and manual, 650 W at 18 to 70 V in the page FAQ
- ALLPOWERS' Amazon listing calls the battery LiFePO4 with a 20 ms UPS; its own page and manual say ternary lithium and 15 ms
- The page FAQ advises against charging and discharging at once except in emergencies
- Car and solar charging cables not included with the station alone
- ALLPOWERS' Returns page states an 18-month warrantythe warranty policy gives 24 months, or 5 years when registered after an iallpowers.com order
Specs
- Capacity1,000-1,499 Wh
- AC Output2,000-2,999 W
- Output Voltage120 V only
- Battery ChemistryNMC
- Rated Cycles1,000-2,999 cycles
- Safety ListingNone verifiable
- Solar Input1,000-1,999 W
- Backup Switchover11-20 ms
- Warranty5 Years
- Expandable ToNot expandable
- Weight28.7 lb
At a glance
- Four 120 V AC outlets
- Four USB-A ports and a 12 V 10 A car outlet
- Bluetooth app control
- LCD shows input, output and time remaining
ALLPOWERS is the brand of Guangzhou Allpowers Energy Technology Co., Ltd., whose group dates the brand to 2010, and ALLPOWERS INC of Diamond Bar, California, supports its US store.
It sells direct from iallpowers.com, through its own ALLPOWERS store on Amazon US, and through listings on Walmart.com.
The ALLPOWERS S2000 Pro is a 1,451 Wh station on ternary lithium (NMC) cells, by its current spec table and its May 2024 V3.0 manual, rated 2,400 W continuous and 4,000 W surge at 120 V from four AC outlets, with two 100 W USB-C ports, four USB-A ports and a 12 V 10 A car outlet, 2,700 W across AC and DC together. The manual adds that the AC rating falls to 2,000 W once the battery drops to about 60 percent, and ALLPOWERS told The Solar Lab the cut-off is 2,050 W below 70 percent. It charges from a plain AC cable at up to 1,500 W with no external brick, which ALLPOWERS' own Amazon listing puts at 1.5 hours to full, and takes up to 1,000 W of solar through one XT60 input at 12 to 150 V. ALLPOWERS rates the cells for 2,500 cycles to 80 percent capacity. Its manual states a UPS switchover within 15 ms, holding only while the AC load stays at or under 1,500 W at 120 V; it takes no expansion battery and ALLPOWERS sells no transfer switch for it. It weighs 28.7 lb and measures 14.76 x 9.64 x 9.84 in, with Bluetooth app control; the station alone ships with its AC cable but no car or solar cable. ALLPOWERS' own pages state it two ways: the title, spec table and V3.0 manual say 1,451 Wh and 1,000 W of solar, while the kit titles and the earlier 2022 manual on the same User Manuals page say 1,500 Wh, and the page FAQ says 650 W of solar at 18 to 70 V; its Amazon listing calls the battery LiFePO4 with a 20 ms UPS. Earlier units sold under the same name weighed about 32 lb and carried a 30 A RV outlet that the current spec table does not list.




