Goal Zero Yeti 200X vs vtoman FlashSpeed 300

Goal Zero Yeti 200X portable power station

vtoman FlashSpeed 300 portable power station

Pick this if

Goal Zero Yeti 200X

Weight: 5.0 lb vs 7.4 lb
List price: $220 vs $270
Watt-hours per pound: 37.4 Wh/lb vs 31.1 Wh/lb

Buyers who value the ecosystem, the retail presence and a familiar outdoor brand.

Pick this if

vtoman FlashSpeed 300

Capacity: 230 Wh vs 187 Wh
Continuous AC output: 300 W vs 120 W
Cost per watt-hour: $1.17 vs $1.18
Rated cycles: 3,000 cycles vs 500 cycles

Drivers who mainly want jump-start capability plus basic backup power.

Spec by spec

A green arrow marks the better figure on each row. Rows where only one unit publishes a number are shown without a winner rather than guessed.

Metric	Yeti 200X	FlashSpeed 300	What it means
Capacity	187 Wh	230 Wh	How much energy the unit stores. Sets how long everything else can run.
Continuous AC output	120 W	300 W	The largest load the inverter will run continuously, not counting surge.
Weight lower is better	5.0 lb	7.4 lb	The spec buyers most often regret ignoring.
List price lower is better	$220	$270	Vendor list price at the time of collection; street prices move.
Cost per watt-hour lower is better	$1.18	$1.17	Price divided by capacity. The fairest single value metric.
Watt-hours per pound	37.4 Wh/lb	31.1 Wh/lb	Capacity you get per pound carried.
Max solar input	—	90 W	Caps how large an array is useful, and therefore off-grid recharge speed.
AC recharge time lower is better	—	150 min	Vendor-stated time to full from a wall outlet.
Rated cycles	500 cycles	3,000 cycles	Vendor claim for charge cycles before capacity degrades to 80%.
Warranty	24 months	24 months	Stated warranty length from the vendor listing.

How each one ranks overall

Goal Zero Yeti 200X

#99 of 104 for Best value (cost per watt-hour) ($1.18)
#47 of 103 for Most portable (Wh per pound) (37.4 Wh/lb)
#103 of 106 for Most inverter headroom (64 W/100Wh)
#96 of 96 for Longest service life (94 kWh)
#101 of 103 for Most output per dollar (0.55 W/$)
#104 of 106 for Best for home backup (26/100)
#91 of 105 for Longest warranty (24 mo)

vtoman FlashSpeed 300

#98 of 104 for Best value (cost per watt-hour) ($1.17)
#85 of 103 for Most portable (Wh per pound) (31.1 Wh/lb)
#41 of 106 for Most inverter headroom (130 W/100Wh)
#48 of 49 for Fastest AC recharge (92 W)
#83 of 83 for Highest solar input (90 W)
#87 of 96 for Longest service life (690 kWh)
#89 of 103 for Most output per dollar (1.11 W/$)
#95 of 106 for Best for home backup (36/100)
#100 of 105 for Longest warranty (24 mo)

The brands behind them

Goal Zero

The outdoor retailer shopper who wants a system they can see in person

Best for: Buyers who value the ecosystem, the retail presence and a familiar outdoor brand.

Not for: Spec-sheet shoppers optimising cost per watt-hour.

Full Goal Zero profile →

VTOMAN

The car owner who wants roadside rescue and backup power in one box

Best for: Drivers who mainly want jump-start capability plus basic backup power.

Not for: Buyers whose priority is a refined, well-supported power station.

Full VTOMAN profile →

Where these numbers come from. Every figure on this page is taken from Goal Zero’s own product listing and is stored with the vendor’s exact wording, reproduced below. We do not estimate missing specs — a field the vendor does not publish is shown as “—” and excluded from rankings. Source: goalzero.com/products/goal-zero-yeti-200x-portable-power-station.

Vendor wording for each figure (5)

capacityWh: “Peak Capacity => 187Wh (14.4V, up to 13Ah)”
acOutputW: “120VAC, 60hZ, 1A (120W, 200W surge)”
weight: “Weight => 5 lbs (2.27 kg)”
cycleLife: “500 cycles to 80%”
warrantyMonths: “Warranty => 2 Years”

Where these numbers come from. Every figure on this page is taken from vtoman’s own product listing and is stored with the vendor’s exact wording, reproduced below. We do not estimate missing specs — a field the vendor does not publish is shown as “—” and excluded from rankings. Source: vtoman.com/products/vtoman-flashspeed-300-portable-power-station-副本.

Vendor wording for each figure (7)