Dabbsson DBS1000 Pro Portable Power Station
SVT Score, Mid
1,024 Wh LiFePO4 station at 34.4 lb with a 2,000 W inverter, a 15 ms EPS and room for two expansion batteries; Eric Hernandez drew 82 percent of rated capacity with a DBS2000B (July 2024).
$619
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Usability
6.2 out of 10It stores 1,024 Wh, the typical figure for the compact tier, so it scores 5 on capacity.
Better on capacityVTOMAN FlashSpeed 2400Stores 1,408 Wh. $699Scores 10.0Its inverter is rated 2,000 W continuous with a 4,000 W surge at 120 V, so it scores 10 on power output.
Dabbsson's US manual states about 1.6 hours to a full wall charge at 1,200 W and its US spec table 1,200 W of solar, so it scores 6 on recharging.
Dabbsson's US spec table rates the cells for 4,500 cycles to 80 percent but the US manual gives 4,000, so on the lower figure it scores 8 on battery life.
It switches to battery within 15 ms and takes two DBS2000B or DBS2100B batteries, but Dabbsson sells no transfer switch or home panel for it, so it scores 6 on backup readiness.
Its US manual prints an ETL mark with no listing number and no certifier directory lists it by model, so it scores 2 on verification.
Better on verificationJackery Explorer 1000 PlusSGS lists it to UL 2743 by model. $619Scores 8.0Dabbsson gives it three years and extends it to five years when it is registered, so it scores 8 on warranty and support.
Dabbsson's US policy gives each station in its warranty table three years plus two on registration, five in all, and takes unused US orders back within 30 days.
$619.00 at dabbsson.com.
2,000 W from 1,024 Wh, expandable to 5,120 Wh
The DBS1000 Pro is Dabbsson's 1,024 Wh LiFePO4 station, a 34.4 lb hand-carried unit with four 120 V outlets, 13 output ports and app control.
It suits a buyer who wants 2,000 W at 120 V from a 1 kWh unit one person can carry, with room to add about 4 kWh later.
Strengths
- 2,000 W continuous with a 4,000 W surge
- 1,200 W solar input at 12 to 60 V
- One expansion battery lifts continuous output to 2,400 W
- Two units link for 3,600 W at 120 V
- EPS switchover within 15 ms
- AC input adjustable from 50 to 1,200 W
Drawbacks
- A full wall charge takes about 1.6 hours at 1,200 Wby the US manual
- Dabbsson sells no transfer switch or home panel for itits pages name a third-party Reliance switch
- The US spec table rates 4,500 cycles to 80 percentthe US manual gives 4,000
- The product page states the 0 to 80 percent wall charge as 50 minutes, 47 minutes and 60 minutes
- One bullet on the US page states 600 W of solar against 1,200 W in the spec table
- Two-unit figures disagree across Dabbsson's pages: 10,240 or 10,640 Wh, and 4,400 or 4,600 W
- The warranty card in the US manual says 24 months against the policy's 36 plus 24 on registration
- Weight stated as 34.39 lb in the US spec table and 35.27 lb in the US manual
- The US manual prints an ETL markbut Intertek's directory does not list it
Specs
- Capacity1,000-1,499 Wh
- AC Output2,000-2,999 W
- Output Voltage120 V only
- Battery ChemistryLiFePO4
- Rated Cycles4,000-5,999 cycles
- Safety ListingClaimed only
- Solar Input1,000-1,999 W
- Backup Switchover11-20 ms
- Warranty5 Years
- Expandable To5-9.9 kWh
- Weight34.4 lb
At a glance
- Four AC outlets, 13 ports
- Wi-Fi and Bluetooth app
- LED light with SOS mode
Dabbsson is the brand of Shenzhen Daipusen New Energy Technology Co., Ltd., which filed the DABBSSON mark at the USPTO, and dabbsson.com is run by Dabbsson Limited under Hong Kong law.
It sells direct from dabbsson.com and through listings on Amazon US and Walmart.com.
The Dabbsson DBS1000 Pro is a 1,024 Wh LiFePO4 station, sold as "EV semi-solid state", rated 2,000 W continuous and 4,000 W surge at 120 V from four pure sine wave AC outlets, with a Power-Boost mode Dabbsson rates at 3,000 W, three USB-C ports (two at 100 W, one at 30 W), three USB-A ports (two at 18 W, one at 12 W), two DC5521 outlets and a 12 V 10 A car outlet, 13 output ports in all. Its US spec table gives 1,200 W of AC input, set from 50 to 1,200 W by a side switch and the app, and 1,200 W of solar at 12 to 60 V and 25 A, with AC and solar together capped at 1,200 W; the US manual states about 1.6 hours to full at 1,200 W, while the product page gives 0 to 80 percent in 50 minutes in one place, 47 minutes in another and 60 minutes in its comparison table. Dabbsson's US spec table rates the cells for 4,500 cycles to 80 percent, which its FAQ describes as 4,000 plus 500 "extra cycles with BMS"; the US manual gives 4,000 cycles to 80 percent. It switches to battery within 15 ms in EPS mode and takes up to two DBS2000B (2,048 Wh) or DBS2100B (2,150 Wh) expansion batteries, 5,120 Wh with two DBS2000B by the US manual, and one battery lifts continuous output to 2,400 W; two units link through the A20S parallel connector for 3,600 W at 120 V and up to 10,240 Wh with four DBS2000B. Dabbsson sells no transfer switch or home panel for it; its pages name a Reliance switch as a reference only. It weighs 34.39 lb by the US spec table (35.27 lb by the manual), measures 17 x 10 x 9.98 in, has an LED light with SOS mode and connects to the Dabbsson app by Wi-Fi and Bluetooth. Eric Hernandez, whose review Dabbsson places on its product page, drew 2,754 Wh from the DBS1000 Pro with one DBS2000B at about 1,000 W, 82 percent of the rated 3,072 Wh (July 2024); TechRadar lists 90 percent inverter efficiency (July 2025). Dabbsson gives it three years plus a two-year extension on registration, five years in all.
