Power station car charging time: 18 models from 4 makers

How long 18 current portable power stations from EcoFlow, Jackery, Anker SOLIX, BLUETTI take to charge from a 12 V car socket, from each maker's stated car input and car charging time, with a trip calculator.

By BuyerDecisionUpdated 20 October 2026

Car inputs and charging times read by hand on each maker's product page on 20 October 2026. We have not charged any of these stations ourselves. How we research | How links work

The short answer

From a 12 V car socket, plan on about 7.6 to 10.4 hours per 1,000 Wh at the very best, because the 10 models here with a stated 12 V rate take only 96 to 132 W. Makers' own times run from about 3.3 hours for the 286 Wh EcoFlow RIVER 3 Plus to 25 hours for the 2042.8 Wh Jackery Explorer 2000 Plus. Two large models, the Jackery Explorer 5000 Plus and Anker SOLIX F3800, list no 12 V car charging at all.

Title card: power station car charging time, with rising bars — Illustration, not a photograph of a specific product.

How much will your drive put back?

Pick a model, or type your own capacity and car input from the label. The result is the best case at the socket rate; the makers' own times run longer.

Pick a model

Or enter a capacity and a car input in watts.

Every model, smallest battery first

"As stated" columns are copied from the maker. Watts at 12 V are the maker's watts, or its volts times amps at 12 V. Best-case hours are capacity divided by those watts, with no losses. Empty cells mean the maker does not give the figure on the page we read.

Power station	Capacity (Wh)	Car input as stated	Watts at 12 V	Best-case hours at 12 V	Maker's car charging time	Faster in-car option (sold separately)	Note	Source
EcoFlow RIVER 3 Plus	286	Car Input 220W, 11~55V			0-100% in 3.3 hr		Watts at 12 V not stated; 220 W needs a higher-voltage source	EcoFlow
Jackery Explorer 300 v2	288	Car Charging (12V) via the DC car port			Approximately 242 minutes (about 4 hours)		Car charging cable not included	Jackery
BLUETTI AC70	768	Car Input 12/24V from Cigarette Lighter Port					Rate and time not stated; car charging cable in the box	BLUETTI
EcoFlow DELTA 3	1024	Car Charging 800W, in 1.3 Hour (with the 800W Alternator Charger)				800 W Alternator Charger, 1.3 h	The 800 W figure is for the Alternator Charger sold separately; the 12 V socket rate is not on the product page	EcoFlow
EcoFlow DELTA 3 Plus	1024	Car Charging 800W, in 1.3 Hour (with the 800W Alternator Charger)				800 W Alternator Charger, 1.3 h	The 800 W figure is for the Alternator Charger sold separately; the 12 V socket rate is not on the product page	EcoFlow
Anker SOLIX C1000	1056	Standard car socket input 120W	120	8.8	About 8.8 hours	Alternator Charger, capped by the 600W input limit	Car rate and time from Anker SOLIX's own car-charging guide; car charging cable in the box	Anker SOLIX
Jackery Explorer 1000 v2	1070	DC Input 12-16V 8A Max	96	11.1	Car Adapter (12V) 12 Hours			Jackery
BLUETTI AC180	1152	Car Input 12/24V from Cigarette Lighter Port; 12V/24V Car Outlet (100W/200W)	100	11.5	About 12-12.5 Hours at 12 V (6.3-6.8 Hours at 24 V)			BLUETTI
Jackery Explorer 1000 Plus	1264.64	DC Input 12V-60V 11A Max	132	9.6	Car Adapter (12V) 7 Hours		Stated time is faster than the 12 V input rating allows	Jackery
Jackery Explorer 1500 v2	1536	Car charging listed; input rating not in the page text			Car Charging: 14.5Hrs (0-80%, tested in Jackery Lab)	DC-DC Alternator Charger 3.5 h (0-80%)	Time is to 80%, not full	Jackery
Jackery Explorer 1500 Ultra	1536	DC Input Car: 12-16V 8A Max	96	16		Alternator charging about 3 h (600W), sold separately	Car-charging accessories sold separately	Jackery
Jackery Explorer 2000 v2	2042	DC Input 11-16V 8A Max	96	21.3	Car Adapter (12V) 24 Hours			Jackery
Jackery Explorer 2000 Plus	2042.8	DC Input 11-17.5V 8A Max	96	21.3	Car Adapter (12V) 25 Hours			Jackery
EcoFlow DELTA 2 Max	2048	Car Charging: Support 12V/24V battery, 8A	96	21.3		800 W Alternator Charger sold as a bundle		EcoFlow
Anker SOLIX C2000 Gen 2	2048	Car Input 100W	100	20.5	100% in 23 Hr	800W Alternator Charger, 100% in 3 Hr		Anker SOLIX
Anker SOLIX F3800	3840	Not listed (inputs: AC, solar, 60V/120A DC)					No car input in the spec list	Anker SOLIX
EcoFlow DELTA Pro 3	4096	Car Charging Input: 12V 8A Max / 48V 20A Max	96	42.7		800 W Alternator Charger (adapter needed)		EcoFlow
Jackery Explorer 5000 Plus	5040	Car Adapter (12V): NO					No 12 V car charging	Jackery

Where a maker gives both a 12 V rate and a full-charge time, its time equals the plain division or runs up to 17% longer, which is what charging losses and the slow last few percent cost. Anker SOLIX's 8.8 hours for the C1000 is the division itself, so treat it as a best case too. The exception is the Jackery Explorer 1000 Plus: Jackery states 7 hours by car adapter, but its DC input is rated 12V-60V 11A Max, which is 132 W at 12 V and at least 9.6 hours for 1264.64 Wh. Treat the 7-hour figure with caution until Jackery corrects or explains it.

Next step

Before you rely on car charging, check your socket's fuse in the vehicle manual (10 A at 12 V is 120 W) and the station's car input on its spec sheet. If you need a full recharge every driving day, look at the maker's alternator charger instead.

Common questions

How long does it take to charge a power station from a car outlet?

Roughly 7.6 to 10.4 hours per 1,000 Wh at best, because the 10 models here with a stated 12 V rate take 96 to 132 W from the socket. Makers' own full-charge times run from 3.3 hours for the EcoFlow RIVER 3 Plus (286 Wh) to 25 hours for the Jackery Explorer 2000 Plus (2042.8 Wh).

Why does a big power station take a full day to charge in the car?

A 12 V socket is usually fused at 10 to 15 A, and most stations cap their car input at 8 to 10 A. At 12 V and 8 A that is 96 W, so a 2,048 Wh station needs at least 21.3 hours. Jackery and Anker SOLIX state 24 and 23 hours for their 2 kWh models.

Is there a faster way to charge in a car?

Yes. EcoFlow, Anker SOLIX and Jackery sell alternator chargers that wire to the vehicle battery instead of the socket. Anker states 800 W and 100% in 3 hours for the C2000 Gen 2; EcoFlow states 800 W and 1.3 hours for the DELTA 3. These are separate purchases and need installing.

Can every power station charge from a car?

No. Jackery lists car charging as "NO" for the Explorer 5000 Plus, and Anker SOLIX lists no car input for the F3800. 5 of the 18 models here give neither a 12 V socket rate nor a socket charging time on the page we read.

Method

Models. Current portable power stations from EcoFlow, Jackery, Anker SOLIX, BLUETTI whose product page we could read as plain text, one page at a time, on 20 October 2026. BLUETTI's Elite 100 V2 and Elite 200 V2 pages did not load for us and are not included.
Car input. Copied as the maker states it. We turn it into watts at 12 V only where the maker gives watts or a current: for example 12 V x 8 A = 96 W. For the Anker SOLIX C1000 the 120 W socket input and 8.8-hour time come from Anker SOLIX's own car-charging guide, because the product page does not list them.
Best case. Capacity (Wh) / watts at 12 V. Example: 2,042 Wh / 96 W = 21.3 hours for the Jackery Explorer 2000 v2, which Jackery states as 24 hours. Real charging is slower: conversion losses, the battery slowing near full, and a socket that sags below 12 V at idle.
Maker times. As written. Jackery's 1500 v2 figure is to 80%, and BLUETTI gives a range (we use the midpoint in the calculator).
Not covered. 24 V trucks (where makers state a 24 V rate, it is in the "as stated" column), alternator charger installation, and whether your socket stays live with the engine off. We did not charge any station.

Sources

Changes

2026-10-20: Published. 18 power stations from 4 makers, each read on the maker's page on 20 October 2026.