4A Fully Automatic Microprocessor Controlled Battery Charger/Maintainer
4A Fully Automatic Microprocessor Controlled Battery Charger/Maintainer
4A Fully Automatic Microprocessor Controlled Battery Charger/Maintainer
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4A Fully Automatic Microprocessor Controlled Battery Charger/Maintainer
4A Fully Automatic Microprocessor Controlled Battery Charger/Maintainer
4A Fully Automatic Microprocessor Controlled Battery Charger/Maintainer
High frequency technology is over 20% more efficient and over 50% lighter than conventional charging systems.
4A Fully Automatic Microprocessor Controlled Battery Charger/Maintainer
物品 #: 196190700

4A Fully Automatic Microprocessor Controlled Battery Charger/Maintainer

物品 #: 196190700

HKD 679

Price Details

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

*All items will import from 美國

0 ratings 轉寫評價
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美國 從USA商店導入

QTY:

存貨僅剩 3 個物品。
現在訂購，約可在下列時間收貨： 星期二, 九月 15
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High frequency technology is over 20% more efficient and over 50% lighter than conventional charging systems.
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None
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Note: Step Down Voltage Transformer required for using electronics products of 美國 store (110-120). Recommended power converters 立即購買.

What Stands Out

Fully Automatic Operation
This charger automatically adjusts the charging process, ensuring optimal battery health without user intervention, making it perfect for busy individuals seeking reliability and convenience.
Microprocessor Control
Integrating a microprocessor enhances precision in battery management, ensuring safe and efficient charging, preventing overcharging and extending battery life significantly, compared to traditional chargers.
Versatile Compatibility
Designed to work with various battery types, this charger caters to a wide range of vehicles and equipment, providing exceptional value for users with multiple devices needing maintenance.

產品詳情

Shop 4A Fully Automatic Microprocessor Controlled Battery Charger/Maintainer online at a best price in 香港. 419291238
  • Microprocessor technology gives this 12 volt car battery charger the power to charge most 12v batteries including deep-cycle, gel and AGM batteries. Fully automatic microprocessor control feature adjusts the amperage rate to charge and maintain batteries quickly and safely with one press of a button. High frequency current pulse can be used to recondition car batteries that are weak, sulfated or deeply drained.
Volts12 V
Amps4 A
Automotive battery charger typeBattery Charger
FeaturesAutomatic
BrandViking
Power typeBattery
DisplayLCD
Vehicle typeCar
Height2.25 in (5.7 cm)
Watts4 W
Has written warrantyNo
ColorBlack
Item Weight2.5 lbs (1.13 kg)

危險物品

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產品敘述

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客戶問題與解答

  • 題: Can this charger charge different types of batteries?

    回答: Yes, it can charge most 12v batteries including deep-cycle, gel, and AGM batteries.
  • 題: What happens if the battery is fully charged?

    回答: The charger automatically switches to maintenance mode to prevent overcharging.
  • 題: Is it safe to use in winter conditions?

    回答: Yes, it features a specialized winter mode for effective charging in cold weather.

Viking Power Sources Editorial Review

The 4A Fully Automatic Microprocessor Controlled Battery Charger/Maintainer by Viking is designed for effective charging of 12 V automotive batteries with a current of 4 A. Its automatic features simplify the process, allowing for effortless maintenance of your car battery. Users appreciate its compact design, height of just 2.25 inches, making storage easy, and the LCD display offers clear visibility of charging status. This product is lightweight at 2.5 lbs, ensuring portability, which is a great advantage for on-the-go users. However, it does not come with a written warranty, as noted in some user feedback, which might concern some potential buyers.

Customer Reviews & Ratings

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    100%
  • 4 星
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優點

  • Automatic charge management for safety
  • Lightweight design enhances portability
  • LCD display for charge status visibility
  • Compact size saves storage space
  • Compatible with 12V automotive batteries

缺點

  • No written warranty may concern some buyers

Platform Trust & Buyer Confidence

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3.8/5 96 評論
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FZ
F Zhang
Verified buyer

“Good product, and smooth delivery!”

18-Jul-26 · via Trustpilot
RD
Roxy
Verified buyer

“Great products and services”

17 April 2026 · via Trustpilot
KD
Khushi
Verified buyer

“Ubuy Hong Kong is a game-changer. I was looking for a specific American brand that doesn't ship to Asia, and Ubuy had it in stock. The selection of global products is incredible. It saves me the hassle of using freight forwarders or asking friends to bring items over. The process was seamless from checkout to delivery”

6 July 2026 · via Trustpilot
KM
kritika
Verified buyer

“I?m always nervous buying electronics and skincare online, but Ubuy Hong Kong delivered exactly what I ordered and it was 100% genuine. It?s refreshing to find a platform that you can actually trust with premium brands. Will definitely be a returning customer.”

3 July 2026 · via Trustpilot
S
Sam
Verified buyer

“Great product, good packing, the goods arrived quickly and well protected.”

6 June 2026 · via Trustpilot
安全結帳 Global Delivery Easy Returns Genuine Products

Product Price History

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HKD 679

現在訂購，約可在下列時間收貨： 星期二, 九月 15

QTY:

存貨僅剩 3 個物品。
Secured transactionsecured transaction

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

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

特色和優勢

  • Microprocessor control optimizes charging for various battery types.
  • Over 20% more efficient and 50% lighter than traditional chargers.
  • Special winter mode ensures effective battery charging in cold conditions.
  • Large LCD display provides clear readouts including voltage and charge capacity.
  • Automatic maintenance mode activates when the battery is fully charged.
  • Heavy duty 7 ft. cables ensure reliable performance.

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.