Victron Orion-Tr Smart 12/12-18A (220W) Isolated DC-DC Charger
The Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-stage charger with built-in Bluetooth. For use in dual battery systems in vehicles or on boats where the alternator and the start battery are used to charge the service battery. The unit can be monitored and programmed via Bluetooth and can be remotely controlled via a remote on/off switch. The Orion-Tr Smart charger can be used in 12V or 24V systems and is suitable for both lead acid and lithium batteries. Models are available up to 400W and unlimited multiple units can be connected in parallel to increase output power. Suitable for high temperatures up to 55°C with a full rated output up to 40°C. IP43 protection When installed with the screw terminals oriented downwards. Screw terminals No special tools needed for installation.
The Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-stage charger with built-in Bluetooth. For use in dual battery systems in vehicles or on boats where the alternator and the start battery are used to charge the service battery. The unit can be monitored and programmed via Bluetooth and can be remotely controlled via a remote on/off switch. The Orion-Tr Smart charger can be used in 12V or 24V systems and is suitable for both lead acid and lithium batteries. Models are available up to 400W and unlimited multiple units can be connected in parallel to increase output power. Suitable for high temperatures up to 55°C with a full rated output up to 40°C. IP43 protection When installed with the screw terminals oriented downwards. Screw terminals No special tools needed for installation.
The Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-stage charger with built-in Bluetooth. For use in dual battery systems in vehicles or on boats where the alternator and the start battery are used to charge the service battery. The unit can be monitored and programmed via Bluetooth and can be remotely controlled via a remote on/off switch. The Orion-Tr Smart charger can be used in 12V or 24V systems and is suitable for both lead acid and lithium batteries. Models are available up to 400W and unlimited multiple units can be connected in parallel to increase output power. Suitable for high temperatures up to 55°C with a full rated output up to 40°C. IP43 protection When installed with the screw terminals oriented downwards. Screw terminals No special tools needed for installation.
The Orion-Tr Smart DC-DC charger is a professional DC to DC adaptive 3-stage charger with built-in Bluetooth. For use in dual battery systems in vehicles or on boats where the alternator and the start battery are used to charge the service battery. The unit can be monitored and programmed via Bluetooth and can be remotely controlled via a remote on/off switch. The Orion-Tr Smart charger can be used in 12V or 24V systems and is suitable for both lead acid and lithium batteries. Models are available up to 400W and unlimited multiple units can be connected in parallel to increase output power. Suitable for high temperatures up to 55°C with a full rated output up to 40°C. IP43 protection When installed with the screw terminals oriented downwards. Screw terminals No special tools needed for installation.
in 35 offers
The lowest price for Victron Orion-Tr Smart 12/12-18A (220W) Isolated DC-DC Charger right now is $203.00 at ATG Battery Shop, compared across 32 retailers.
The all-time low was $109.95 on 27 Feb 2026 — today's price is 85% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 30 June 2026.
Last updated at 30/06/2026 15:42:05
Victron Orion-Tr 12/12-18A (220W) Smart Isolated DC-DC Charger
Victron Orion-Tr Smart Isolated DC-DC Charger 12|12-18A (220W) - ORI121222120
Delivery $19.99
Victron Orion-Tr Smart 12/12-18A Isolated DC-DC charger ORI121222120
Free delivery between Thu – Mon
Orion-Tr Smart 12/12-18A (220W) Isolated DC-DC charger
Delivery between 3–8 July $20
Victron 12V to 12V Orion-Tr Smart 12/12-18A Isolated DC-DC Charger
Free same-day delivery
Victron Orion-Tr Smart 12/12-18A (220W) Isolated DC/DC Charger
Free delivery
Orion Smart 18A Isolated DC-DC Charger with Bluetooth | Victron
Victron Orion-Tr Smart Isolated DC-DC Charger 12|12-18A (220W)
Delivery $19.99
Victron Energy 12v To 12v Orion-tr Smart 12/12-18a Isolated Dc-dc Charger
Free delivery
Victron 12V to 12V Orion-Tr Smart 12/12-18A Isolated DC-DC Charger
Free delivery
originally posted on mygreenoutdoors.com
Excellent! Bought some 6 gage wire and all the right fittings, and installed this in my bass boat to charge my secondary Lithium electronics battery. Install was easy, and I love the Victron Connect app! Also love that it came with a nice and detailed printed manual!
originally posted on ebay.com
Purchased a new Rollerteam Toleno euro 6d and they had just fitted a split charge even though it has a smart alternator. The van is converted by Autotrail they should have known better. After my research and previous experience with a T6 where a DC to DC charger was fitted and requested one to be fitted by the dealer, who after provaracating for 3 months agreed, but said it had to be 18 amp as the wiring was only 20 amp but they couldn't get one as they were like hen's teeth. So I got this one next day at a better price than they could get. The product is really essential with a smart alternator and we are now putting 18amp into leisure battery instead of discharge of 12 amp. This is an essential piece of kit which is quite easy to fit and works really well. The ... MorePurchased a new Rollerteam Toleno euro 6d and they had just fitted a split charge even though it has a smart alternator. The van is converted by Autotrail they should have known better. After my research and previous experience with a T6 where a DC to DC charger was fitted and requested one to be fitted by the dealer, who after provaracating for 3 months agreed, but said it had to be 18 amp as the wiring was only 20 amp but they couldn't get one as they were like hen's teeth. So I got this one next day at a better price than they could get. The product is really essential with a smart alternator and we are now putting 18amp into leisure battery instead of discharge of 12 amp. This is an essential piece of kit which is quite easy to fit and works really well. The supplier is also top rate all round a great experience.
originally posted on mlperformance.co.uk
My experience with ML PERFORMANCE has been nothing but top quality the website was easy to use with top quality products. Following purchase there was a delay in the delivery which was no fault of the company?? however I was updated regularly the whole time. Now I have the products I?? completely happy and satisfied I will definitely be purchasing more products from here again
| Input voltage range | 8 - 17V |
| Under voltage shut down | 7V |
| Under voltage restart | 7.5V |
| Nominal output voltage | 12.2V |
| Output voltage adjust range | 10 - 15V |
Victron Orion-Tr 12/12-18A (220W) Smart Isolated DC-DC Charger
Victron Orion-Tr Smart Isolated DC-DC Charger 12|12-18A (220W) - ORI121222120
Delivery $19.99
Victron Orion-Tr Smart 12/12-18A Isolated DC-DC charger ORI121222120
Free delivery between Thu – Mon
Orion-Tr Smart 12/12-18A (220W) Isolated DC-DC charger
Delivery between 3–8 July $20
Victron 12V to 12V Orion-Tr Smart 12/12-18A Isolated DC-DC Charger
Free same-day delivery
Excellent! Bought some 6 gage wire and all the right fittings, and installed this in my bass boat to charge my secondary Lithium electronics battery. Install was easy, and I love the Victron Connect app! Also love that it came with a nice and detailed printed manual!
Purchased a new Rollerteam Toleno euro 6d and they had just fitted a split charge even though it has a smart alternator. The van is converted by Autotrail they should have known better. After my research and previous experience with a T6 where a DC to DC charger was fitted and requested one to be fitted by the dealer, who after provaracating for 3 months agreed, but said it had to be 18 amp as the wiring was only 20 amp but they couldn't get one as they were like hen's teeth. So I got this one next day at a better price than they could get. The product is really essential with a smart alternator and we are now putting 18amp into leisure battery instead of discharge of 12 amp. This is an essential piece of kit which is quite easy to fit and works really well. The ... MorePurchased a new Rollerteam Toleno euro 6d and they had just fitted a split charge even though it has a smart alternator. The van is converted by Autotrail they should have known better. After my research and previous experience with a T6 where a DC to DC charger was fitted and requested one to be fitted by the dealer, who after provaracating for 3 months agreed, but said it had to be 18 amp as the wiring was only 20 amp but they couldn't get one as they were like hen's teeth. So I got this one next day at a better price than they could get. The product is really essential with a smart alternator and we are now putting 18amp into leisure battery instead of discharge of 12 amp. This is an essential piece of kit which is quite easy to fit and works really well. The supplier is also top rate all round a great experience.
My experience with ML PERFORMANCE has been nothing but top quality the website was easy to use with top quality products. Following purchase there was a delay in the delivery which was no fault of the company?? however I was updated regularly the whole time. Now I have the products I?? completely happy and satisfied I will definitely be purchasing more products from here again
The product was sent to Holland straight away, after ML did a double check on the VIN. There was even a handwritten note attached to the order; made it very personal.Next order will definitely be done @ ML.Stay safe!
The product quality is amazing.Really pleased with the product, a very happy customer!It was my first purchase with MLP and the great reviews on the website gave me confidence and it's safe to say I am not disappointed, great product and great people to deal with.
If you have the bmw m235i you know how fantastic it is! But if I had one complaint it would be the car doesn't sound as fast as it goes. So I found ML Performances and looked into this rear box delete. It sounds amazing! It's a must have product! The quality of the pipe work and welding is unmatched, It fits well also. Depending on your preference the tips provided are fine for the price but the ends of the tips where not rolled and where clean cut.. meaning they where pretty sharp so amending this is important if you dont want to cut yourself when washing the car. Also be aware the sound is very cool but you may come across a little bit of drone.. its expected but two ways to fix this is by when at low speeds just easing off the throttle a little more than you ... MoreIf you have the bmw m235i you know how fantastic it is! But if I had one complaint it would be the car doesn't sound as fast as it goes. So I found ML Performances and looked into this rear box delete. It sounds amazing! It's a must have product! The quality of the pipe work and welding is unmatched, It fits well also. Depending on your preference the tips provided are fine for the price but the ends of the tips where not rolled and where clean cut.. meaning they where pretty sharp so amending this is important if you dont want to cut yourself when washing the car. Also be aware the sound is very cool but you may come across a little bit of drone.. its expected but two ways to fix this is by when at low speeds just easing off the throttle a little more than you would normally. And when in sport mode (the pops are like gun shots) it's best to remove the exhaust audio fuse as it causes drone. Ps its unlikely to pass an mot, best to know your mot garage well or keep the old silencer and swap it back over for test.
The guys at ML Performance always provide quality parts. Always there to help and advise where they can. Marshall is always there if and when there is an issue and always does his best as does his team to help if an issue arose.Couldn't thank these people enough!!
I must say i am thoroughly impressed with how this company does business. I had the wrong item turn up, contacted ML Performance and within 15 minutes they had sorted a replacement item to be sent out the very next day and the return was done via the courier driver. The new item turned up, exactly what was ordered, got it fitted and it looks and performs sweet. I always think anyone can mess up, we're only human afterall, it's how things are dealt with that counts and on that basis alone, i couldn't recommend them enough. Thanks guys and i look forward to buying from you in the future!
Dealing with Marshall and the team was an absolute pleasure. Rarely do you find businesses with such integrity.I purchased four items (some very fragile) and had them delivered to Australia in less than two weeks. Two items were showing very minor defects that I was not completely satisfied with. I contacted ML Performance via email and Marshall went above and beyond to exchange the items at their cost no questions asked. He then took the trouble to follow up and ensure that I was completely satisfied with my overall purchase.Rest assured that you can purchase from ML Performance with complete confidence.My rating.Communication: 5 starsProducts: 5 starsEase of exchange: 5 starsBusiness Ethics: 6 stars
Regarding your businesses Service, i have to to admit, it has been one of the best, and quickest experiences ive had in a very very long time form a company.Had my product delivered in record time, which was unexpected, and so refreshing.Id love to purchase more from ML Performance, which i can guarantee i will be doing in the near future.Its always great to do business with someone who understands that time is money, and that efficient packaging is where the customers satisfaction actually is.Thank you very much for the experience, and the follow up.Much appreciated.
| Input voltage range | 8 - 17V |
| Under voltage shut down | 7V |
| Under voltage restart | 7.5V |
| Nominal output voltage | 12.2V |
| Output voltage adjust range | 10 - 15V |
