Battery Doctor 20090
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Battery Doctor 20090
Automatically charges auxiliary battery with priority for starting battery.
Battery Doctor 20090
Бр. на производ: 13611976

Battery Doctor 20090

Бр. на производ: 13611976

MKD 4123

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from САД

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САД Увезено од продавницата USA
Нарачајте сега и ќе се испорача околу Monday, Јули 20
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Automatically charges auxiliary battery with priority for starting battery.
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Note: Step Down Voltage Transformer required for using electronics products of САД store (110-120). Recommended power converters Купи сега.

What Stands Out

High Current Capacity
The 100 Amp rating ensures reliable performance for various high-demand applications, allowing multiple electrical systems to be safely managed without overloading.
Durable Design
Constructed with high-quality materials, this battery isolator switch offers long-lasting durability and resistance to corrosion, ensuring it withstands harsh environments and heavy usage.
Easy Installation
Designed for hassle-free installation, the switch simplifies setup for users, making it ideal for DIY enthusiasts and professionals seeking quick and efficient battery management solutions.

Детали за производот

Shop the WirthCo 20090 Battery Doctor 75 Amp100 Amp Battery Isolator at Ubuy North Macedonia. Water resistant, priority charging, over current protection, manual override, and more. Buy now!

Опасни стоки

За да се избегне доцнењето на постапката за минување низ царина за опасни стоки, пратката треба да се отвори во нашиот магацин за да се провери сериозноста на опасните компоненти. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Marine Applications

    Ideal for boats and yachts to quickly disconnect batteries during maintenance or emergencies, ensuring safety and efficiency.

  • Recreational Vehicles

    Perfect for RVs to help prevent battery drain when not in use, extending battery life and enhancing reliability.

  • Heavy Equipment

    Beneficial for construction vehicles and machinery, allowing operators to easily isolate power for maintenance and safety checks.

Not Suitable For
  • Small Vehicles

    Not suitable for compact cars due to lower current requirements and complex electrical systems that may not need isolation.

  • Permanent Installations

    Not ideal for setups requiring constant battery connectivity, as frequent disconnection can hinder performance and convenience.

  • Low Power Devices

    Devices with minimal power requirements may not benefit from a 100Amp switch, as it exceeds their necessary specifications.

ОПИС НА ПРОИЗВОД

Battery Doctor 20090

About This Item

The WirthCo 20090 Battery Doctor 75 Amp100 Amp Battery Isolator is the perfect solution for anyone in need of a reliable and efficient battery isolator. Designed with water resistance in mind, this battery isolator is suitable for marine use (IP62), making it ideal for boats and other watercraft. One of the standout features of this battery isolator is its priority charging for the starting battery. This ensures that your vehicle's primary battery receives the necessary power to start the engine, even if the auxiliary battery is being used or charged.

This guarantees peace of mind and eliminates any worries about being stranded due to a dead battery. In addition, this battery isolator is equipped with overcurrent and surge protection, which is especially important for vehicles with electronic systems. This safeguard prevents any potential damage to your vehicle's electrical components during the charging process. The WirthCo 20090 Battery Doctor 75 Amp100 Amp Battery Isolator also includes a manual override for the starting battery. This feature allows you to manually override the isolator and draw power directly from the starting battery if needed.

This can be useful in emergency situations or when your auxiliary battery is depleted. Automatic charging of the auxiliary battery is another key feature of this battery isolator. Once the starting battery is fully charged, the isolator will automatically divert power to charge the auxiliary battery. This ensures that both batteries are always in optimal condition, ready to power your accessories or equipment. This Battery Doctor 20090 Battery Isolator has a maximum capacity of 100 amps, making it suitable for a wide range of applications.

Whether you need to isolate batteries in an RV, boat, or other vehicles, this battery isolator can handle the job with ease. Please note that this product is subject to California Proposition 65, which requires us to provide the following warning: WARNING: This product can expose you to chemicals, such as Diisononyl phthalate or others listed on the product, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov. When it comes to battery isolation, trust the Battery Doctor brand. With a reputation for quality and reliability, you can be confident in your purchase.

Don't settle for anything less than the best - choose the WirthCo 20090 Battery Doctor 75 Amp100 Amp Battery Isolator for all your battery isolation needs.

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Прашања и одговори на купувачи

  • Прашање: What happens if the auxiliary battery is charged?

    Одговор: The system will automatically charge the auxiliary battery while prioritizing the starting battery.
  • Прашање: Is there a warranty or guarantee on this product?

    Одговор: Please refer to the manufacturer’s website or product documentation for all warranty details.
  • Прашање: Is installation difficult?

    Одговор: No, the product includes a mounting bracket for easy and straightforward installation.

Battery Doctor Automotive Electrical Editorial Review

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Customer Reviews & Ratings

5.0
1 оцени од купувачи
  • 5 ѕвездичка
    100%
  • 4 ѕвездичка
    0%
  • 3 ѕвездичка
    0%
  • 2 ѕвездичка
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  • 1 ѕвездичка
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Добрите

  • Great for preventing battery drain
  • Easy to install and use
  • Durable and weather-resistant
  • Compact design fits in tight spaces
  • Reliable performance under load

Конс

  • Switch handle could be sturdier.

Platform Trust & Buyer Confidence

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4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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Product Price History

Важни информации

  • Ограничувања: За меѓународно испорачаните производи, имајте предвид дека секоја гаранција од производителот не е важечка; опциите за услуги од производителот може да се недостапни; прирачниците за производите, упатствата и безбедносните предупредувања може да се на јазик различен од јазикот на одредишната држава; производите (и придружните материјали) може да не се дизајнирани според стандардите, спецификациите и правилата за означување на одредишната држава и производите може да не соодветствуваат со напонот и другите стандарди за електрика на одредишната држава (со што се наложува потребата од користење адаптер или претварач, доколку треба). Примателот е одговорен за проверка дали производот може законски да се увезе во одредишната држава. При нарачување од Ubuy или неговите партнери, примателот е евидентиран увозник и мора да ги почитува сите закони и регулативи на одредишната држава.
  • Некои од производите претставени на Ubuy не се за продажба, бидејќи Ubuy е глобален пребарувач. Производите подлежат на прописи за извоз/трговија.

MKD 4123

Нарачајте сега и ќе се испорача околу Monday, Јули 20

QTY:

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
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Fastest cross-border delivery

Карактеристики и придобивки

  • Priority charging for starting battery ensures reliability.
  • Comes with a convenient mounting bracket for easy installation.
  • Overcurrent and surge protection designed for electronic systems.
  • Includes a manual override feature for starting battery.
  • Automatically manages charging of auxiliary batteries.
  • Charge rate adjusts based on alternator amps for efficiency.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.