Verdict
The Bluetti AC200L combines a decent amount of energy storage with a fairly high peak yield , making it suitable as a portable backup to almost any twist in the dwelling . It ’s well - serve for ports , and remains quiet and unruffled even when providing its maximum power output . give in degraded charging , good solar support , and a reasonable app , and the AC200L is a very telling gimmick overall – peculiarly if you may nibble it up for its discounted price of around £ 1400 .
Pros
Cons
Key Features
Introduction
If you want a highly portable battery power provision , the Bluetti AC200L is n’t it . At 28.3 kg and about the size of a microwave , it ’s belike more precise to trace it as ‘ transportable ’ .
Do n’t let that count against it , though : it ’s the unavoidable downside of packing in enough Lithium Iron Phosphate ( LFP ) battery to store 2048 watt - hours of electricity – that ’s rough enough to run a boiler for 40 minutes .
This is a fairly heavy - duty supplying , then , and Bluetti has made the most of its size of it by outfit in four USB ports , a railcar - style big businessman socket , and four mains sockets . These can output a maximum of 2.4 kW ( kW ) between them , which is enough to run almost anything except the most demanding hummer and tympani – and the AC200L has a trick up its arm to cope with those , too .
The AC200L competes with other mid - arduous duty supplies includingAnker ’s SOLIX F2000 , which has moderately exchangeable specifications . So , how does it influence up ?
Design and features
It ’s significant to be decipherable that the Bluetti AC200L really is n’t something you ’d require to move about very often . It ’s surely too heavy for a individual somebody to annul for any distance , and even a primed and sizable person would find it an effort to get it up a flying of steps .
This makes it much less suitable for large bivouacking group than the SOLIX F2000 , which has wheels and a telescopic hold to assist you shift it around .
Viewed as a movable supply for the home or a pocket-sized camper van , however , the AC200L makes lots of sense . It can store enough vigor to power a electric refrigerator - freezer for a day or two , or cover at least one wash load in a New political machine . It ’s sure enough up to making a few rounds of goner or several mass of coffee , although you might need to tack between high - powerfulness kitchen or laundry equipment to avoid overload it .
All of the AC200L ’s power outputs are on the front gore , and each is covered by a thick rubber spile . These give some protection against a small stir of dust or water , but the AC200L is n’t weatherproof . Its four USB ports are cleave between two USB - A sockets , each rank for up to 18W , and twoUSB - Cports each good for 100W. The cigarette lighter - style car outlet is rated for 120W , while there ’s an additional 48 V , 8 amp RV release .
This power supply ’s four AC sockets are arranged in a square , but the top two are turn back . This could be helpful if you ’re connecting a machine placed behind it , but it also means that top - heavy AC adaptors can obstruct a neighbouring socket .
More importantly , I institute that the bungs on the top sockets would n’t completely fold clear of the cable exit from a standard stopple , mean that I could n’t get them fully inserted . The bottom socket do n’t have this problem . If I was keeping my sample , I ’d consider removing the bungs from its top sockets .
Bluetti has also put piece of ass caps or bungs over the various force input embrasure , which are constellate together on the AC200L ’s left - hand jury . You link up it to the briny via an strange circular port , to which the supplied cable television is secured by a locking ring . DC king source link up to a similar two - pole port , while there ’s also a grounding connexion – handy to have if , for some rationality , your grid connexion does n’t offer earthing .
Bluetti issue DC cable adapter for railroad car and solar charging , though it ’s worth note that the latter uses MC4 connectors , rather than the XT60 nag you get on most portable solar panels .
The final port is a heavy - duty expansion connexion patronize a reach of extraneous batteries . you could double the AC200L ’s storage to 4096Wh with a undivided Bluetti B230 battery , or take it to 6348Wh with two B210 units . you may even total two B300 battery to get a 8192Wh maximum . note of hand , though , that adding batteries just increase the AC200L ’s stamina – it does n’t expand the maximal 2400W of power it can deliver at any given moment .
This power supply employ a typical Bluetti display , which evince at a glimpse the battery State Department and whether it ’s file , discharging or neither . Either way , there ’s also an estimated sentence until the battery is full or empty , together with the item of incoming and outgoing AC and DC great power . My only existent complaint is that when these values are zero , the screen displays zero point rather than simply picture nothing – it ’s quite busy as a result .
Things are clearer in the app . Here you could also tack the AC , DC and USB circuits on and off , and it ’s easier to configure the various charging modality .
The app also makes it uncomplicated to configure the AC200L ’s Eco feature article – which can switch off the various outputs when they ’re no longer being used – and to activate the Power Lifting mode .
The Bluetti AC200L can engage as an uninterruptible mightiness supply in four different modes . The default setting hold the battery burden with whatever big businessman is available until it fails , at which head the AC200L switches to the power store in the batteries .
In meter - control modal value , the AC200L can be scheduled to charge using off - peak electrical energy , then ply battery big businessman during peak sentence to help lower your bills . There ’s a PV - priority modality , in which antecedence is give to charging from useable solar major power , but you’re able to configure your own custom behaviour if you favour .
Charging
As you ’d probably expect , the Bluetti AC200L can be charge from main power , the sunlight , or a motorcar . Given that the latter tops out at 120W , you ’d need to be on a transcontinental jaunt to fully recharge its 2048Wh battery – it would take more than 17 hours . Better to stick to main charging , which is supported at up to 2400W , or habituate solar panel with a level best of 1200W. you could combine both for a utmost of 2400W , incorporate 1200W from each .
The AC200L defaults to 1200W mains charging . In this mode , I timed a full recharge at two hours and six moment , with a total might consumption of 2.35 kW hours ( kWh ) . arrogate this take the 2.05kWh batteries from fully empty to full charge , that ’s an efficiency of 87.3 % . It was fractionally more effective in the ‘ mum ’ charge mode , which took just under three hours , squander 2.34kWh for an efficiency of 87.6 % .
I wanted to try out the dissolute ‘ Turbo ’ bear down mood , but this was initially a turn unsatisfying , with the AC200L dropping from 2400W charging down to 1200W after adding only 15 % or so to the assault and battery . I needed to render again after the AC200L had cooled , after which it remain at 2400W until it was intimately in full send . A full recharge strike 75 minutes – 15 minutes quick than Bluetti ’s claims . In this sentence , the AC200L used 2.4kWh , for a charging efficiency of 85.3 % .
It ’s worth designate out that the Silent charging mode is a misnomer , as the fan will operate once in a while when it ’s needed . Still , even when charge flat out , the AC200L remained quite quiet , and was easy to play down among the noise of my plate position .
One niche concern is that you ca n’t limit the AC200L ’s charging below about 800W. That might make it unsuitable for situations where you only have a very limited briny connection available , such as a humble - business leader campsite hookup or a depressed - tycoon generator .
Performance
As with most other battery power supplies I ’ve tested , the Bluetti AC200L had no problem offer its rated 2400W for as long as the battery live . To probe its performance at full power , I used it to send two other electric battery power stations ask 2200W and 200W , for a 2400W total . The AC200L displayed a sustained output of around 2.49kW , and to the full discharged its barrage over 49 second , providing 1.77kWh in the process .
After reload , I tested the AC200L two more fourth dimension with a 1050W mid - range load , and a 200W down power load . It provide 1.9kWh and 1.76kWh respectively in these tests , giving an overall efficiency of between 86.0 % and 92.6 % . That ’s telling . I figure a more round - trip ( charging and discharging ) efficiency of 81.1 % – only a power point or so down on the undecomposed I ’ve seen .
I usually connect top executive Stations of the Cross to a USB load and evaluate their capacitance when offer DC power , but here I encountered a problem . My standard load is another power bank building , capable of either put up or accepting power over USB - C. For some reason , the two devices could n’t jibe which was providing the power , and the smaller bank would n’t charge . While I ’ve not had this subject before , it ’s a bit of a recess problem , unlikely to be an issuance for the modal exploiter .
I also wanted to test this power supply ’s Power Lifting mode , which is broadly tantamount to the SurgePad feature appearing on the latest alternatives from Anker . Both are designed to run sealed machine that have a power military rating above the power station ’s normal capacity . They do this by limiting the yield voltage and current to foreclose the connected equipment from pull out its full rate major power . This works utterly with simple ‘ resistant ’ devices like a kettleful , but it ’s not suitable for potential difference - sensitive appliance such as dishwashers , microwaves or the like .
The AC200L ’s strong yield exponent make it harder than common to test this . Only certain electric heaters and kettles are suitable , and I did n’t have any snitch between the supported 2400 and 3000 Watts . rather , I combined my 1800W - rat kettle and 1250W wassailer for a theoretical 3050W total . With Power Lifting enabled , the AC200L bound this to about 2000W , and both devices worked normally together .
It ’s worth mentioning that this ability supply can actually handle an overburden of up to 3kW for two proceedings , and it was glad to hunt the above setup for a clip even without Power Lifting enabled . The feature article is perhaps more utile on the European version , on which it can suffer suitable devices rated up to the 3600W ( 16A ) maximum supported by a European socket .
I overcharge the AC200L again when running both my washing machine and heat pump dryer from it . It took a 2600W freight in its pace for a duo of minutes before shutting its AC sockets off .
Like other Bluetti power stations I ’ve tested , the AC200L never seemed to be work particularly severely . Even during heavy load , it typically take a while for its cool off fans to start , and longer still for them to step up to gamey speeds . Even when they did , the AC200L was quite hushed – much more so than the Anker SOLIX F2000 when delivering its maximal output .
To calculate a economic value - for - money figure for electric battery power stations , we divide their cost by the amount of power they might put in over their working life story . Bluetti enounce the AC200L ’s batteries will hold back at least 80 % of their original capacity after 3000 charge cycle . Assuming they degrade steadily to this point , the AC200L works out at 33p per kWh if you corrupt it full price , or a very private-enterprise 25p per kWh if you grease one’s palms it when discounted to £ 1500 .
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Should you buy it?
This is an excellent , imperturbable power post with enough grunt to serve well as a nice domicile backup , or the workhorse for a modest camper van .
The Bluetti AC200L is hard to lug around , and its AC ports , app , and screen could be a piffling easier to use .
Final Thoughts
The Bluetti AC200L is a enceinte power supplying and – if you bribe it ignore to £ 1500 as it was during my followup – it ’s excellent value . It could handle anything I threw at it , and was very efficient in storing and deliver power . There ’s not much to knock , other than the layout of its AC sockets and the way their gum elastic bungs can obstruct sealed fireplug or adaptors .
As a dwelling backup machine , I narrowly prefer the Bluetti AC200L to theAnker SOLIX F2000 – it offers a high maximum output with more flexibility for overloading , is quieter , and can accept a bit more solar power . However , if I was corrupt for an RV or to issue great power to a large camping group , the F2000 ’s inbuilt brightness level , wheels and hold would believably tip the balance in its favour .
Trusted Score
How we test
We test every barrage fire station we review soundly over an prolonged full point of time . We use stock tests to compare feature properly . We ’ll always evidence you what we regain . We never , ever , swallow money to review a product .
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FAQs
The main whole has a 2048Wh battery , but you may expand this with up to two additional batteries for a utmost of 8192Wh ( about the day-by-day use of a typical nursing home ) .
Test Data
Full Specs
