SUNKKO Lithium Battery Pack Intelligent Charger Capacity Tester 60V/125V 15A 20A 30A 50A

Vendor: SUNKKO

4.5' (1201 reviews)

$149.99

Model: CH12V15 (125V 15A)

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User Manual(Click Here)

SUNKKO CH12V20 Lithium Battery Pack Intelligent Charger 125V20A

Summarizes

CH12V20 lithium battery pack intelligent CNC charger is a safe charging solution designed for Li-ion /LifePO4 battery modules. lt is a professional lithium battery charging device that integrates intelligent matching, safety protection and efficient charging.Through intelligent voltage digital control adjustment technology and multiple safety protection systems, the potential safety hazards of overcharging and short circuit caused by incorrect parameter settings in traditional chargers are completely resolved, providing dual protection for battery life and user safety. Protecting safety with technological innovation, so that every battery can be charged and used with peace of mind.

Features

Intelligent voltage matching system, the first "one-key adaptation" mode: automatically

identify and accurately set the charging voltage according to the battery type and number of battery strings.

Support custom mode: professional users can manually adjust parameters to meet theneeds of special scenarios.
Triple temperature control protection, real-time monitoring of battery and devicetemperature, automatic current reduction or power off when abnormal temperature rises.
The internal components are reasonably arranged and combined withthe heat dissipation cooling system, the impact of high temperature environment on electronic components can be effectively avoided.
Anti-reverse connection/ anti-wrong connection protection to avoid short circuit risk.
Overcharge/overcurrent/over voltage protection triple current protection.AI algorithm dynamically adjusts the charging curve to ensure that the entire charging process is within the safety threshold.
The maximum output current is 20A, suitable for multiple scenarios such as medium andlarge energy storage systems, power tools, and new energy vehicle battery modules.
Intelligent charging strategy reduces battery loss and increases cycle life by more than 20%.

Smart charger product parameters

Product Name:Lithium battery pack intelligent CNC charger

Model:CH12V20

Supply voltage:AC110V-220V(Model selection)

Rated power:2.5KW

Applicable battery type:Li-ion/LifePO4

Charging method:Constant current +constant voltage

Charging voltage:3.6~125V (Intelligent adjustment)

Charging current:220V:1-20A(Adjustable)

110V:1-10A(Adjustable)

Weight:4.6kg

Size:305*196*166mm

Product Specifications

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Documents

User Manual 下载

Specification Sheet 下载

Safety Guide 下载

Service & Support

Warranty

This product is backed by a 12-month limited warranty, covering defects in materials and workmanship under normal use.

Technical Assistance

Our dedicated support team is available to assist with product setup, operation guidance, and troubleshooting. Contact us via email or phone for prompt service.

Documentation & Downloads

Access essential resources including the user manual, technical specifications, and safety instructions in our online support center.

Replacement Parts & Accessories

We offer a full range of genuine replacement parts, including batteries, chargers, and compatible accessories to ensure long-term performance.

Training & Tutorials

Browse our library of how-to videos and maintenance tips to get the most out of your cordless drill.

FAQs

Find quick answers to common questions

Product & Usage

1. Are KRANK tools built for professional use?

Yes, all our tools are engineered for heavy-duty performance and long-term reliability.

2. Are KRANK tools safe to use for beginners?

Yes, our tools are designed with safety features and easy handling in mind.

3. Can KRANK tools be used in extreme conditions?

Yes, they are tested to perform reliably in demanding environments.

Maintenance & Accessories

1. What maintenance is required for the tools?

Regular cleaning and proper storage are usually enough to keep your tools in top condition.

2. Can replacement parts or accessories be purchased separately?

Yes, we provide compatible parts and add-ons to extend the life of your tools.

3. Do you provide instruction manuals or usage guides?

Every tool comes with a detailed user manual, and digital guides are available online.

Warranty & Guarantee

1. Do the tools come with a warranty?

Every KRANK tool includes a 1-year warranty, with extended options available on select products.

2. How do I register my KRANK tool for warranty coverage?

You can register online using your product serial number for faster support.

3. What does the warranty cover?

It includes defects in materials and workmanship under normal use conditions.

4. Is there an option to extend the warranty?

Yes, extended warranty plans are available for select tools at checkout.

Purchasing & Support

1. How fast is shipping and delivery?

Orders ship within 24 hours, and delivery typically takes 3–5 business days.

2. Do you offer bulk or corporate purchasing options?

Yes, KRANK provides special pricing and packages for business or team orders.

3. How can I contact customer support if I need help?

You can reach our support team by email or phone — we’re here to assist you.

Can’t find your answer?

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