DONGGUAN JIANSHUN TECHNOLOGY CO Pack Usb Redlituium Battery 7445028737768 Co. Ltd. 3000MAH 4V Charger Mk Headlam

( Brand: Dongguan Jianshun Technology Co ), ( Part Type: Battery Charger ), ( Reusability: Rechargeable ), ( Battery Capacity: 3000 Milliamp Hours ), ( Recommended Uses For Product: Power Tool ), ( UPC: 445028737768 )

Review DONGGUAN JIANSHUN TECHNOLOGY CO Co. Ltd. Pack 3000mah 4v Usb Redlituium Battery Charger Replacement Mk Headlam

Introducing the Dongguan Jianshun 3000mAh 4V USB RedLiTium Battery Charger, a versatile and high-performing accessory designed specifically for MK headlamps. This compact and portable charger is engineered to deliver quick and efficient charging, ensuring that your headlamp battery is always ready for your next adventure.

The charger is constructed from premium materials, with a sleek and durable design that blends seamlessly with your outdoor gear. It features four independent charging slots, each capable of accommodating a single 3.7V Li-ion or Ni-Mh battery. The charger is identified by the model number 445028737768.

One of the standout features of this charger is its compatibility with a wide range of batteries. It can charge both primary and secondary batteries, making it a versatile option for various applications. The charger is equipped with intelligent charging technology, which automatically detects the type and size of the battery and adjusts the charging voltage and current accordingly.

The Dongguan Jianshun USB RedLiTium Charger is also incredibly convenient to use. It comes with a USB input, allowing you to charge the charger itself using a standard USB power source. This makes it an ideal companion for outdoor enthusiasts who rely on their headlamps for camping, hiking, and other activities.

The charger is also equipped with a built-in LED indicator, which displays the charging status for each slot. The indicator changes color depending on the charging stage, making it easy to identify when a battery is fully charged. The charger also comes with a safety protection feature, which prevents overcharging, short-circuiting, and reverse polarity charging.

In summary, the Dongguan Jianshun 3000mAh 4V USB RedLiTium Battery Charger is a must-have accessory for anyone who uses MK headlamps. Its compact and portable design, wide compatibility with various batteries, and intelligent charging technology make it a reliable and efficient solution for charging your headlamp batteries on the go.

Buying the Dongguan Jianshun 3000mAh 4V USB RedLiTium Battery Charger for Mk Headlamp: A Comprehensive Analysis

The Dongguan Jianshun 3000mAh 4V USB RedLiTium Battery Charger is a popular choice among those looking for an affordable and efficient solution to charge their Mk headlamp batteries. Let's explore the key features, advantages, and disadvantages of this charger to help you make an informed decision.

1. Output: This charger is designed to charge one 3.7V 18650 Li-ion rechargeable battery or three 1.2V AA Ni-MH or Ni-Cd rechargeable batteries.

2. Charging Voltage: The charging voltage is 4V.

3. Charging Current: The charging current is 1A.

4. LED Indicator: It features an LED indicator that shows the charging status.

1. Affordable: The Dongguan Jianshun charger is relatively affordable compared to other branded chargers in the market.

2. Compact and Portable: Its compact size and lightweight design make it an ideal travel companion.

3. Safe: It is equipped with overcharge, overcurrent, and short circuit protection to ensure safe and efficient charging.

4. Versatile: It can charge both Li-ion and Ni-MH/Ni-Cd batteries, making it a versatile option for various types of devices.

1. Relatively Slow Charging: With a charging current of only 1A, it may take longer to charge batteries fully compared to faster chargers.

2. No Micro-USB Input: This charger does not have a micro-USB input for charging itself, so it must be charged using a separate power adapter.

3. No Charging Adapter Included: The charger does not come with a charging adapter, so you will need to provide your own.

The Dongguan Jianshun 3000mAh 4V USB RedLiTium Battery Charger is a budget-friendly and versatile option for charging Mk headlamp batteries and other compatible batteries. Its compact size, safety features, and ability to charge various types of batteries make it a worthwhile investment. However, its relatively slow charging speed and lack of a charging adapter or micro-USB input may be drawbacks for some users.

If you are looking for an affordable and versatile battery charger for your Mk headlamp or other compatible batteries, the Dongguan Jianshun 3000mAh 4V USB RedLiTium Battery Charger is a solid choice. However, if you require faster charging or prefer a charger with a micro-USB input and included charging adapter, you may want to consider other options in the market.

Details:

Widely Compatibility Compatible with MK 4V devices: Headlamps 2163-21, 2114-21 Flashlights 2112-21, 2128-21 .100% fit for 48-11-2131 battery compartment. Battery Specifications - voltage :4 Volt Capacity: 3000 mAh Conditions: 100% Brand New Type: Li-ion 2 Pack Rechargeable. Safe Reliable - Replace for 4 Volt MK Batteries.Obtained FCC CE Rhos Certification, Integrated Smart Chip and Multiple Protection Systems Prevent Over-Charging, Over-Discharging, Over-Current Over-Heating Usage.

specifications camzippy:

• brand: Dongguan Jianshun Technology Co
• part type: Battery Charger
• reusability: Rechargeable
• battery capacity: 3000 Milliamp Hours
• recommended uses for product: Power Tool
• upc: 445028737768

shipping camzippy:

• cost: $0.00
• type: Fixed
• transit: 2-6 Days
• class: Expedited
• service: Expedited

general camzippy:

• Cameras Photo > Camera, Drone Photo Accessories > Batteries
• condition: New

offer camzippy:

• availability: In Stock
• options: Ship-to-home
• quantity: 1
• sold: 0
• started: March 18, 2026

payments camzippy:

• other
• wallet: Google-pay
• credit card: Visa

returns camzippy:

• policy: Returns Accepted
• method: Money back
• time: 30 Days
• paid by: Seller

seller camzippy:

• city: Denver, Colorado
• # reviews: 277
• rating: 99.6%

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