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Item #:
106402794
3 Bank Marine Battery Charger 10X3, 30A (10A/Bank) - 12V Boat Charger
89% of respondents would recommend this to a friend
Item #:
106402794
SHP 319
Price Details
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Order now and get it around Sunday, September 20
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Upgrade your batteries with our 3 Bank Marine Battery Charger, offering precision charging and advanced diagnostics for all your 12V needs.
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Note: Step 1 Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Triple Charging Banks
Simultaneously charge three batteries at 10A each, ensuring efficient power management and extended battery life tailored for marine applications.
Waterproof Design
Engineered with a waterproof casing, this charger withstands harsh marine environments, offering reliability and durability for boat enthusiasts.
Versatile Compatibility
Supports various battery types, including AGM, lithium, and deep-cycle, making it the perfect versatile solution for diverse marine power needs.
Product Details
| Output Voltage | 12 volts |
| Input Voltage | 120 volts_of_alternating_current |
| Current Rating | 10 A |
| Amperage | 10 A |
| Compatible Devices | 12V batteries (lead-acid, lithium-ion, marine, boat, starter, deep-cycle) |
| Number of Ports | 3 |
| Item Dimensions D x W x H | 1.77"D x 10.9"W x 10.23"H (4.5 x 27.7 x 26 cm) |
| Item Weight | 10.4 pounds (4.72 kg) |
| Color | gray |
| Brand | FirstPower Pro |
| Mfr Part Number | 10X3 30A |
| Number of Items | 1 |
| Manufacturer | Dongguan Zhongkang Technology Electronics Co., Ltd |
| Number of Packs | 3 |
| Model Number | ICM10A |
| Product Dimensions (L x W x H) | 1.77"D x 10.9"W x 10.23"H (4.5 x 27.7 x 26 cm) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Boaters
Ideal for boat owners who need to maintain multiple batteries safely and efficiently while ensuring maximum performance.
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RV Users
Perfect for RV enthusiasts seeking a reliable charger that can maintain deep-cycle batteries during extended trips.
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Battery Maintenance
Great for users wanting to prolong battery life through desulfation and maintenance functions for various battery types.
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Casual Users
Not suitable for individuals who only need occasional charging as this charger is designed for more frequent use.
Product Description
3 Bank Marine Battery Charger 10X3, 30A (10A/Bank) - 12V Boat Charger
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What types of batteries are compatible with the Upgraded 3 Bank Marine Battery Charger?
Answer: The Upgraded 3 Bank Marine Battery Charger is compatible with a variety of batteries, including SLA (Sealed Lead Acid), AGM (Absorbed Glass Mat), Lithium (LiFePO4), Calcium, and Deep-Cycle batteries. This versatility makes it an excellent choice for marine applications, as it can charge and maintain different battery types commonly used in boats and other aquatic vehicles. Whether you have a high-performance lithium battery for fast charging or a robust deep-cycle battery for prolonged power, this charger efficiently handles your needs. -
Question:
How does the desulfation feature of this charger work?
Answer: The desulfation feature of the Upgraded 3 Bank Marine Battery Charger works by applying a special charging cycle that breaks down sulfate crystals that form on battery plates during charging and discharging. This process revitalizes aging batteries, improving their overall performance and extending their lifespan. It's especially beneficial for batteries that have been unused for an extended period or have lost capacity due to sulfation. Regular use of this feature can significantly enhance the longevity of your batteries, making it a valuable addition to your battery maintenance routine. -
Question:
Is the Upgraded 3 Bank Marine Battery Charger suitable for outdoor use?
Answer: Yes, the Upgraded 3 Bank Marine Battery Charger is designed to be waterproof, making it suitable for outdoor use. This feature ensures that the charger can withstand the harsh marine environment, including exposure to water and humidity, without compromising functionality and safety. As boats and outdoor equipment are often subjected to unpredictable weather, having a waterproof charger provides peace of mind, knowing your battery maintenance system can reliably operate without damage in wet conditions. -
Question:
Can I install this charger myself?
Answer: Yes, you can install the Upgraded 3 Bank Marine Battery Charger yourself if you have basic electrical knowledge. The installation involves connecting the charger to the battery banks, ensuring proper terminals are used, and following the manufacturer’s instructions for safe operation. However, if you are uncertain about the installation process or do not feel confident, consulting a professional is advisable to ensure safety and optimal performance. This self-installable feature saves time and can often be done quickly by those familiar with marine electrical systems. -
Question:
What is the output power of each bank in the charger?
Answer: The Upgraded 3 Bank Marine Battery Charger provides an output of 10A for each bank, totaling 30A across three banks. This ensures efficient charging for multiple batteries simultaneously, making it ideal for larger vessels or systems requiring multiple power sources. With 10A per bank, the charger can effectively supply sufficient current to charge a variety of battery types, optimizing charging times while ensuring that each battery is maintained correctly. This balance of power makes it perfect for both recreational and professional marine applications. -
Question:
What safety features does this charger include?
Answer: The Upgraded 3 Bank Marine Battery Charger includes several safety features such as reverse polarity protection, short circuit protection, and over-temperature protection. These features are crucial for preventing damage to both the charger and the batteries, ensuring safe operation in all scenarios. For example, reverse polarity protection safeguards the charger if connections are accidentally reversed, while temperature sensors automatically halt charging if overheating is detected. Such safety measures are essential for maintaining both user security and device longevity. -
Question:
Can I leave the charger connected to my batteries permanently?
Answer: Yes, it is safe to leave the Upgraded 3 Bank Marine Battery Charger connected to your batteries for an extended period, as it functions as a battery maintainer. With its smart charging technology, the charger will automatically adjust to the appropriate charge level, preventing overcharging and ensuring that the batteries remain in optimal condition. This feature is particularly useful for boaters who may not frequently use their vessels, as it keeps batteries healthy and ready for use whenever needed. -
Question:
How do I know when my batteries are fully charged?
Answer: The Upgraded 3 Bank Marine Battery Charger features built-in LED indicators that inform you of the charging status of each bank. Each LED displays different states such as charging, fully charged, or fault conditions. This allows users to quickly assess the charging process without needing any additional tools or equipment. Being notified when your batteries are fully charged helps ensure you can comfortably switch from charging to using your batteries without guessing. -
Question:
Can I charge completely dead batteries with this charger?
Answer: The Upgraded 3 Bank Marine Battery Charger can charge batteries that are deeply discharged or nearly dead, although the time required to achieve a full charge may vary. Its smart charging technology recognizes battery conditions and will begin charging from a low state; however, extremely depleted batteries may require a longer charging time before they can hold a consistent charge. If left unattended for long periods or subjected to neglect, these batteries can still benefit from this charger’s maintenance and revitalization features. -
Question:
Where can I buy the Upgraded 3 Bank Marine Battery Charger in Saint Helena?
Answer: You can purchase the Upgraded 3 Bank Marine Battery Charger on Ubuy, a trusted online retailer that specializes in providing high-quality products to customers in Saint Helena. Ubuy offers a convenient shopping experience where you can browse various product categories, read customer reviews, and enjoy a seamless purchasing process, ensuring you find exactly what you need with ease.
FirstPower Pro Battery Chargers ICM10A Editorial Review
3 Bank Marine Battery Charger 10X3, 30A (10A/Bank) - 12V Boat Charger is a highly efficient and versatile charging solution for various 12V batteries, including lead-acid and lithium-ion types. With a current rating of 10A per bank, the charger is capable of keeping multiple batteries charged simultaneously. Users appreciate its user-friendly installation and operation, with many noting that it effectively maintains battery life throughout the seasons. The inclusion of both eye connectors and alligator clamps enhances its utility, allowing for portable charging options. While some may find it larger and heavier than anticipated, the overall performance and reliability make it a solid choice for boat enthusiasts.
Customer Reviews & Ratings
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Pros
- Charges multiple battery types simultaneously
- User-friendly installation and operation
- Includes both eye connectors and alligator clips
- Keeps batteries charged during off-seasons
- Automatically detects lithium batteries
Cons
- May be larger and heavier than expected
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
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Emmanuel
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“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
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fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
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“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
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Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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SHP 319
Order now and get it around Sunday, September 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Upgraded 3 bank charger with 30A capacity, 10A per bank.
- IP68 waterproof design ensures durability in marine environments.
- Compatible with SLA, AGM, Lithium (LiFePO4), Calcium, and deep-cycle batteries.
- Three independent charging modes for optimal performance.
- Force and auto repair modes facilitate charging of dead batteries.
- Integrated thermal sensor prevents over and under-charging.
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