5.0 out of 5 stars Great bit of Kit, & just the peace of mind knowing it's there is priceless for us!

D.G. · 7 May 2024

(function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } We own a Citroen Relay camper conversion & travel across the UK & occasionally into Europe occasionally,We carry heavy duty jump leads in case of battery problems, but some of the remote places we get too, means there's very little help available should we need it! this Topdon JS3000 has solved the problem! It's an exceptional bit of kit,we've helped out numerous other campers with battery problems since we've had it van three times, with almost zero battery, a panda, and my camper, every time I was amazed by the speed with which the starter goes, in a moment it starts anything.It comes in a sturdy and comfortable case, excellent cables, well-insulated and soft, low weight and a series of other opportunities such as light and USB sockets to power tablets, PCs, which I have not tested because for me its main purpose is starting up, a purpose that it does with great simplicity and efficiency.You really can't put a price on the peace of mind this unit gives us! I'd highly recommend this to absolutely anyone without worry!We've been that impressed with Topdon we've also purchased the Artidiag800BT Scan tool & the BT200 Battery tester, all really are "Top Quality"

5.0 out of 5 stars Great jump starter, provides all the confidence you need.

a.y. · 8 July 2024

My car battery was on it's last legs as it wouldn't hold the charge for more than a week. Plus, the car alternator was not the most efficient after 20yrs of service! However, I did not have the time to search for the replacement battery as to where best to purchase so I purchased the TOPDON 3000A battery booster as a reserve for trips long or short. What a wonderful product the TOPDON is as I had to call upon it's use several times and got me out of trouble away from home. Whilst being weighty, the JS3000 is actually quite compact and comes with it's own carry case keeping all leads and accessories in one place. The jump lead is simple - there is only one-way to plug into the charger by way of the asymmetric plug shape (avoids any errors), and the sturdy jump crocodile clips that connect to the battery. Operation is straightforward - turn on, and press the booster button which prepares the charger to give the boost. My car is a 5.5litre V8 engine and therefore the electrical current required to turn the engine over is quite substantial. Using the JS3000, the engine turned over with no issues, just like having a full charged battery. Love it! I now carry this with me on all journeys and compact enhough to give me peace of mind. Highly recommended!

5.0 out of 5 stars Wow! TOPDON JS3000

A.C. · 9 February 2025

If your looking for a powerful jump starter that's easy to use buy this!I work for a big car group in the Midlands and we have lots of brand new and used vehicles all different brands etc,One of the vehicles that are a pain are the brand new Ford Transit custom (The new VW transporter)They kill my Noco GB40 on one press of the ignition ( I am honestly blown away by this starter)The start time with this jump starter is amazing, power it up and if you need to boost the battery just press the button and away you go!Another vehicle that are a pain are the Ineos grenadierI put the Topdon jump starter on and it started up straight away!This is the best thing I have bought and I would also recommend theTopdon BT100W, It's a battery tester and you can also download an app from Google play or the app store and see how good batteries are absolutely fantastic! Great value for money, Highly recommended.Thank you Bolo and Topdon.

4.0 out of 5 stars Useful item for car owners

l. · 9 May 2025

Good bit of kit, good size so not a lump to lug around.

5.0 out of 5 stars Superb value for money!

B.P. · 3 March 2025

Was contemplating buying this for so long, I didn't know if it was worth going for the bigger one but this has been superb for me in the short time I have owned it, it started my dead 4.6 v8 range rover in no time! And has never failed me yet, super handy to keep in a glove box as its very small and light weight. I really can't see a need for a bigger one unless your car maybe completely flat? But then you should probably trickle charge anyway!

5.0 out of 5 stars A good start 👌🏻

J.k. · 30 May 2025

Top don is a brilliant brand and all the tools i have from them are great and this has saved many people with flat batteries that call me to rescue and yesterday after another jump start, it had 100% battery remaining and the case is strong and smart looking

5.0 out of 5 stars It worked when the unexpected happened!

.. · 29 November 2024

I bought this booster pack in the Black Friday sale to leave in the car as a safeguard. I never expected to need it a couple of days later on a frosty morning, when for the first time, my BMW diesel failed to start. The Topdon JS3000 started the engine without drama, so money well spent. I would like to see how the charge holds up longer-term before giving it five stars.It's four-months and three car starts later yet the JS3000 is still showing 100% charge. That's impressive enough for five stars!

5.0 out of 5 stars Great price & product

m.h. · 31 March 2025

Nice bit kit used this on quite a few cars now and not had a problem starting them at all.

PRODIGIOSO

C.A. · 30 March 2025

(function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } INTERESSANTE AVERE UN ATTREZZO DEL GENERE E' UTILE PER CHI HA UNA MACCHINA FUORI DA UN CENTRO ABITATO

Excellent, as described and easy to use.

M. · 10 December 2024

Excellent, as described and easy to use. The material is clearly of a high quality. Simple for drivers who are not very familiar with cars.Also excellent customer support.

買って良かった

チ. · 28 May 2025

この間、ライトをつけっぱなしして、さあ出かけようとしたら、エンジンがかからない。あ、バッテリー切れだ。そこでこれの出番が初めてやって来た。ちょっとやり方不慣れだったけど、1発でかかりました。ありがとう😊いい製品です♪

コンパクトで使いやすい

市. · 8 June 2024

大型バイクの始動の為に何度か使用しています。セルが回らない状態でも強力な始動性！また、持ち運びも苦になりません。信頼できる商品だと思います。

Top class jump starter

V.S. · 2 January 2024

Genuine powerful jump starter. Also It can start heavy truck too not any issue. Awesome powerful product