https://campervanvanmotorhome.com Tue, 14 Apr 2026 23:55:41 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://campervanvanmotorhome.com/2026/02/12v-ctek-d250se-20a-onboard-battery-charger-for-van-campervan-or-motorhome-3/ https://campervanvanmotorhome.com/2026/02/12v-ctek-d250se-20a-onboard-battery-charger-for-van-campervan-or-motorhome-3/#comments Thu, 26 Feb 2026 20:04:43 +0000 https://campervanvanmotorhome.com/2026/02/12v-ctek-d250se-20a-onboard-battery-charger-for-van-campervan-or-motorhome-3/



CTEK D250SE Battery to battery charging system. Intelligent 20A system compatible with Euro 6 engines. Complete with clear, comprehensive fitting instructions. Designed specifically to fit variable voltage alternators. Built in MPPT solar controller. DC-DC Battery to battery charging system. Product description Newer vehicles are fitted with variable voltage charging systems to help reduce emissions, this means conventional VSR relays are no longer appropriate to use. Don’t worry though, we have it covered with the intelligent CTEK D250SE charger. This unit is highly reliable and has a built-in solar controller to take panels of up to 200W (12V only panels). This kit comes with the wiring system built to the correct specifications using professional equipment and expertise. It is fused at either side using 30A fuses to protect your cabling and the charger. The wiring system is made from 6.0mm2 (for lengths up to 5M, over 5M it would be 10mm2 cable) wire and is fully labeled ready to install.

]]> https://campervanvanmotorhome.com/2026/02/12v-ctek-d250se-20a-onboard-battery-charger-for-van-campervan-or-motorhome-3/feed/ 0 https://campervanvanmotorhome.com/2025/07/ctek-d250se-split-charger-solar-and-alternator-camper-van-motor-home-3/ https://campervanvanmotorhome.com/2025/07/ctek-d250se-split-charger-solar-and-alternator-camper-van-motor-home-3/#comments Sat, 19 Jul 2025 04:57:45 +0000 https://campervanvanmotorhome.com/2025/07/ctek-d250se-split-charger-solar-and-alternator-camper-van-motor-home-3/









USED Ctek D250SE Split Charger – Solar and Alternator (Camper Van / Motor Home).

]]> https://campervanvanmotorhome.com/2025/07/ctek-d250se-split-charger-solar-and-alternator-camper-van-motor-home-3/feed/ 0 https://campervanvanmotorhome.com/2024/05/12v-ctek-d250se-20a-onboard-battery-charger-for-van-campervan-or-motorhome-2/ https://campervanvanmotorhome.com/2024/05/12v-ctek-d250se-20a-onboard-battery-charger-for-van-campervan-or-motorhome-2/#comments Mon, 06 May 2024 22:15:55 +0000 https://campervanvanmotorhome.com/2024/05/12v-ctek-d250se-20a-onboard-battery-charger-for-van-campervan-or-motorhome-2/




Welcome to Chilli Jam Vans, your van conversion specialists based in Cornwall. The D250SE is a fully automatic, 5 step charger that supplies up to 20A of power to any 12V lead-acid or lithium service battery from 40-300Ah. It has selectable charge algorithms for flooded, AGM and lithium batteries and can use power from both the alternator and a solar panel or a wind turbine. The D250SE can maintain a stable output up to 20A to vehicles fitted with smart, ECU controlled alternators and also has a temperature sensor for optimised charging, regardless of weather conditions. The D250SE is designed for use with solar panels rated at up to 300W but won’t be damaged if a larger panel is connected – as long as the voltage from the panel is no more than 23V. (Open Circuit Voltage cannot exceed a MAXIMUM of 23V) Connecting a larger panel is actually a good way of compensating for poor perfomance on cloudy days! The D250SE also features a battery maintenance function which sends 3-second pulses to the starter battery every 15 seconds. The current will vary according to the amount of power coming from the solar panel and the voltage at the starter battery. Ideal for use in campervans, especially if they have smart alternators, the D250SE can be used on its own or with a CTEK Smartpass. The Smartpass 120S is also lithium compatible. If you have any questions about this product, or any of our other products, please get in touch with the Chilli Jam Vans team.

]]> https://campervanvanmotorhome.com/2024/05/12v-ctek-d250se-20a-onboard-battery-charger-for-van-campervan-or-motorhome-2/feed/ 0 https://campervanvanmotorhome.com/2023/12/ctek-d250se-split-charger-solar-and-alternator-camper-van-motor-home-2/ https://campervanvanmotorhome.com/2023/12/ctek-d250se-split-charger-solar-and-alternator-camper-van-motor-home-2/#comments Fri, 01 Dec 2023 05:21:35 +0000 https://campervanvanmotorhome.com/2023/12/ctek-d250se-split-charger-solar-and-alternator-camper-van-motor-home-2/





New and boxed Box was opened to check and take photos of the content.

]]> https://campervanvanmotorhome.com/2023/12/ctek-d250se-split-charger-solar-and-alternator-camper-van-motor-home-2/feed/ 0 https://campervanvanmotorhome.com/2023/10/12v-ctek-d250se-20a-onboard-battery-charger-for-van-campervan-or-motorhome/ https://campervanvanmotorhome.com/2023/10/12v-ctek-d250se-20a-onboard-battery-charger-for-van-campervan-or-motorhome/#comments Sun, 29 Oct 2023 13:40:41 +0000 https://campervanvanmotorhome.com/2023/10/12v-ctek-d250se-20a-onboard-battery-charger-for-van-campervan-or-motorhome/




Welcome to Chilli Jam Vans, your van conversion specialists based in Cornwall. The D250SE is a fully automatic, 5 step charger that supplies up to 20A of power to any 12V lead-acid or lithium service battery from 40-300Ah. It has selectable charge algorithms for flooded, AGM and lithium batteries and can use power from both the alternator and a solar panel or a wind turbine. The D250SE can maintain a stable output up to 20A to vehicles fitted with smart, ECU controlled alternators and also has a temperature sensor for optimised charging, regardless of weather conditions. The D250SE is designed for use with solar panels rated at up to 300W but won’t be damaged if a larger panel is connected – as long as the voltage from the panel is no more than 23V. (Open Circuit Voltage cannot exceed a MAXIMUM of 23V) Connecting a larger panel is actually a good way of compensating for poor perfomance on cloudy days! The D250SE also features a battery maintenance function which sends 3-second pulses to the starter battery every 15 seconds. The current will vary according to the amount of power coming from the solar panel and the voltage at the starter battery. Ideal for use in campervans, especially if they have smart alternators, the D250SE can be used on its own or with a CTEK Smartpass. The Smartpass 120S is also lithium compatible. If you have any questions about this product, or any of our other products, please get in touch with the Chilli Jam Vans team.

]]> https://campervanvanmotorhome.com/2023/10/12v-ctek-d250se-20a-onboard-battery-charger-for-van-campervan-or-motorhome/feed/ 0 https://campervanvanmotorhome.com/2022/12/ctek-d250se-split-charger-solar-and-alternator-camper-van-motor-home/ https://campervanvanmotorhome.com/2022/12/ctek-d250se-split-charger-solar-and-alternator-camper-van-motor-home/#comments Fri, 30 Dec 2022 22:01:04 +0000 https://campervanvanmotorhome.com/2022/12/ctek-d250se-split-charger-solar-and-alternator-camper-van-motor-home/


Ctek D250SE Split Charger – Solar and Alternator. Check Out Our Feedback. Product informationIf You have a Vw T6 Transporter which has start stop technology you can’t use a standard conventional split charge relay as it wont work with the high voltage/amps the system produces. You need to use a Ctek d250se. Dual input ALTERNATOR AND SOLAR 20A charger with selectable charge voltagesEnjoy more and relaxWith award winning Swedish technology, the dual input D250SE allows you to enjoy your vehicle more with maximized battery capacity as the ideal charger for vehicles without access to a mains power supply. The D250SE is a fully automatic, 5 step charger that supplies up to 20A of power to any 12V lead-acid or ­lithium service battery from 40-300Ah. It has ­selectable charge algorithms for AGM and lithium batteries and can use power through its dual input from alternator, solar panel and wind power. When the service battery is fully charged, the D250SE will ­automatically redirect maintenance charge ­power to the starter battery. The D250SE can maintain a stable output up to 20A to vehicles fitted with smart ECU controlled ­alternators and also has a temperature sensor for ­optimised charging, regardless of weather conditions. Welcome to Transporter HQ, centre of all things Volkswagen Transporter related. At THQ, we pride ourselves on the quality of the parts we supply, whether that be genuine VW parts or our exceptional aftermarket parts. When developing new products, we always make sure that they not only look good but also make the experience of your van more pleasurable. Our whole workforce takes great pride in their work and as a company we care very much about our customer’s experience. We lead the way with VW Transporter parts always keeping ahead of the game with new product releases. We are also proud to supply both the public and trade. We are always here! We know time is precious but we would be truly grateful if you could take a moment to leave us some! However, in the unlikely case you are dissatisfied, please drop us a message before leaving feedback as any issue will be quickly resolved. All items are sent by standard on a 24 hour courier service. You are responsible for these charges. Add To Favourite Sellers. Designed by Jarilo Design. This item is in the category “Vehicle Parts & Accessories\Caravan, Campervan & Motorhome Parts & Accessories\Other Caravan & Motorhome Parts & Accessories”. The seller is “transporterhq” and is located in this country: GB. This item can be shipped to United Kingdom.

• Brand: Ctek
• Manufacturer Part Number: D250SE

]]> https://campervanvanmotorhome.com/2022/12/ctek-d250se-split-charger-solar-and-alternator-camper-van-motor-home/feed/ 0