EcoFlow · Portable power station All-time low

EcoFlow RIVER Mini Portable Power Station

Name: EcoFlow RIVER Mini Portable Power Station
Brand: EcoFlow
Availability: InStock

$399 $1.90 / Wh

90-day median $399; all-time low $399 on 2026-07-07.

View at EcoFlow — $399 Check on Amazon

✓ In stock ✓ Price checked 2026-08-27 NMC · 500 cycles

Capacity	210 Wh
$/Wh today	$1.90
Chemistry	NMC
Rated cycles	500 (to 80%)
Output	300W (600W surge)
Weight	6.3 lbs
Availability	In stock

i Around its typical price

$399

It's averaged $399 over the last 90 days.

✓ At its all-time low

$399

The lowest price we've ever recorded for this model — matched today.

i Ignore the “list price”

$399

Judge the deal against this model's own price history — not the sticker.

Full tech specifications 12 specs

Battery

Chemistry	NMC‡
Capacity	210Wh
Rated cycles	500‡

Output

AC output (continuous)	300‡
AC surge	600‡
AC outlets	2‡
USB-C ports	1× 100W‡
USB-C max	100‡
USB-A ports	3× 12W‡
12V / car output	1× 12.6V/10A‡

Input & charging

Solar (PV) input	100‡

General & physical

Weight	6.3‡

‡ Sourced from EcoFlow's published tech specs; not independently verified. Core figures (capacity, chemistry, cycles, output) are editorially verified.

Price history — RIVER mini (Standard)

Price history — RIVER mini (Wireless)

Head-to-head comparisons

All configurations

Configuration	Type	Price	Advertised	Deal	Stock
RIVER mini (Standard)	Battery only	$349	—	All-time low	out of stock
RIVER mini (Wireless)	Battery only	$399	—	All-time low	✓

$/Wh comparisons on this site use battery-only prices; bundles include solar panels or accessories whose value isn't reflected in battery capacity.