Description
The Explorer 1000 Plus is the Jackery that refuses to choose. On paper, it’s a compact station of 1264 Wh, the format you take without thinking in a van or a camper. Except it transforms: by clipping on up to three additional batteries, it climbs to 5 kWh and goes from being a backup battery to a serious reserve for the home.
In terms of chemistry, we are looking at LiFePO4 rated for 4000 cycles, the inverter outputs 2000 W continuously (4000 W peak), and all of this stays below 30 dB while charging. Let’s say it right away: we are more accustomed to the EcoFlow ecosystem. But Jackery has some choices that we find frankly well thought out, and we will come back to it later. In our home classification, this 1000 Plus falls squarely into the versatile category: a base of 1 to 2 kWh that can be increased in capacity. Neither the mini cabin power bank nor the large fixed reserve of the house. The Swiss army knife, so to speak.
Who is this station for?
We see it primarily for the converted van or camper that wants an evolving base: you start with 1264 Wh for the fridge, charging devices, and a bit of cooking, and the day your needs increase (a season off-grid, remote work on board), you add a battery instead of buying everything new.
It also appeals to those who want a credible home backup: power outage, securing remote work, a freezer to maintain. With the UPS function, the switch happens in less than 20 ms, fast enough that your computer doesn’t even restart. The ultra-light traveler, on the other hand, will look towards a lower capacity: at 14.5 kg, the 1000 Plus is a hefty unit.
Features to know
The 2000 W pure sine wave inverter is what powers real life: an induction cooktop, a coffee maker, a kettle, a hairdryer. The peak at 4000 W handles the startup spikes of somewhat power-hungry devices. You find two 230V AC outlets, two 100 W USB-C ports (enough to charge a laptop at full speed), two USB-A ports, and a 12V car socket. The complete details are in the specifications table just below, we won’t rewrite it here.
What daily autonomy can you expect?
With 1264 Wh usable, you can stress-free power the daily needs of a van. In rough terms: a cell fridge lasts a good day, you can charge a smartphone about thirty times, a laptop about ten times, and you can run a box or a small kitchen appliance occasionally. For heavy loads (auxiliary heating, air conditioning), it’s a few tens of minutes of backup, not 24/7: that’s where capacity extension makes all the sense.
Charging: wall, solar, or car
On a wall outlet, Jackery claims a full charge in about 1h45, which is fast for a LiFePO4. In solar, the station accepts up to 800 W input on two MPPT controllers, with an efficiency rated around 99%, meaning a full charge in good conditions in about two hours. And there’s also the charging via the car socket while driving, slower (count half a day) but very handy for leaving with juice when you’re on the go.
Expandable, UPS, and LiFePO4 battery
This is the heart of the argument. The 1000 Plus accepts up to three additional batteries and thus climbs to 5 kWh, which completely changes the usage profile: you start light for the van, you expand for the home or long autonomy. The LiFePO4 chemistry and its 4000 rated cycles mean that we have time to see it coming before the battery wears out, whereas an older lithium-ion generation wears out much faster. And the inverter function (UPS) makes it relevant for protecting a workstation or a freezer without interruption.
The details that make the difference
These are the Jackery choices we love, even coming from another brand. First, the foldable transport handle: it’s not a handle screwed on the side, it’s a handle that hugs the station when closed and unfolds into a real handle. As a result, the center of gravity is well placed, and you can carry these 14.5 kg without twisting your wrist. It really feels like a suitcase, and that matters in the field.
Then the silicone covers on the 230V outlets, which protect against moisture and dust, exactly the kind of detail we appreciate when living outdoors (we noted it with AllPowers). A small honest downside: the car socket does not have a cover, while many brands include one. There’s also an integrated LED light, nice for extra outdoor lighting, and a clear display that shows at a glance the level, input, and output. The rest of the control is done via the app through Wi-Fi or Bluetooth.
Why buy from Vantour?
Because we send you directly to Jackery, not to a third-party reseller:
- Direct purchase from the brand, hence the best possible value for money.
- A 100% authentic and official product, without dubious intermediaries.
- Stocks managed by Jackery, so real availability.
- Customer service provided by the brand, with a 5-year warranty here, comfortable for this type of product.
On the pricing side, you buy directly from Jackery at the best available rate, and our code is applied for you.
And if you want the details of current discounts, we keep our Jackery promo code page updated.
We spotted it, and here’s what we think
If you are unsure about capacity or brand, take the time to compare it with the stations you already know before deciding.
