14.4V 1.5A Smart Lithium Battery Charger – 18650 & DC Devices
14.4V 1.5A Smart Lithium Battery Charger – 18650 & DC Devices
14.4V 1.5A Smart Lithium Battery Charger
Keep your lithium-powered devices ready to go with the Lamakoki 14.4V 1.5A Smart Lithium Battery Charger. Engineered for 18650 lithium-ion and lithium polymer batteries, this CE-certified intelligent charger is compatible with a wide range of DC-powered devices including massage guns, electric motorcycles, power tools, and more. With its compact design and universal voltage input, it's the reliable everyday charging solution you can trust.
Key Features
- Universal AC Input: AC 100–240V, 50/60Hz — works worldwide with EU and US plug options
- Smart CC-CV Charging Mode: Constant Current / Constant Voltage charging protects battery health and extends battery life
- Clear Charge Indicators: Red light = charging in progress; Green light = fully charged — no guesswork
- Standard DC Port: DC 5.5 × 2.1mm connector for broad device compatibility
- Output: DC 14.4V at 1.5A (max output power ≤37.5W)
- CE Certified: Meets international safety and quality standards
- Quick Charge Support: Efficient charging keeps downtime to a minimum
Multi-Layer Safety Protection
Your safety is built into every charge cycle. This smart charger features comprehensive protection systems:
- Over-Voltage Protection (OVP): Prevents excess voltage from damaging your battery
- Over-Current Protection (OCP): Limits charging current to a safe range to maintain battery integrity
- Input Over-Current Fuse: If input current exceeds 1.5A, the internal fuse automatically cuts off to prevent circuit abnormalities
- Short-Circuit Protection: In the event of improper use, output current is reduced to 200mA or less to prevent damage
- Overload Protection: Automatically stops charging if the load exceeds safe operating limits
Technical Specifications
| Brand | Lamakoki |
| Model | CHGK 14.4V 1.5A |
| Input | AC 100–240V, 50/60Hz |
| Charging Voltage | DC 14.4V |
| Charging Current | 1.5A |
| Max Output Power | ≤37.5W |
| Connector | DC 5.5 × 2.1mm |
| Charging Mode | CC-CV |
| Certification | CE |
| Compatible Batteries | Li-ion, Lithium Polymer (e.g. 18650) |
| Plug Types Available | EU, US (AU/UK available — message us) |
| Country of Origin | Made in China |
Compatible With
- 18650 lithium-ion battery packs
- Massage guns with DC 14.4V battery systems
- Electric motorcycles and scooters
- Power tools and cordless devices using 14.4V lithium batteries
- Other DC-powered devices with a 5.5×2.1mm charging port
Looking for related wellness tools? Check out our massage and personal care devices or explore our range of power tool accessories. If you use a massage gun regularly, pair it with our tool kits for a complete workshop setup.
Learn more: OSHA on personal protective equipment
Frequently Asked Questions
Q: What types of batteries is this 14.4V lithium battery charger compatible with?
A: This smart charger is compatible with lithium-ion and lithium polymer batteries, including popular 18650 cells and battery packs rated at 14.4V. It is commonly used with massage guns, electric motorcycles, and cordless power tools that use a DC 5.5×2.1mm charging port.
Q: Is this charger safe to use — what protection features does it include?
A: Yes, the Lamakoki 14.4V charger is CE certified and features over-voltage protection (OVP), over-current protection (OCP), short-circuit protection, overload protection, and an input over-current fuse. These multi-layer safeguards help protect both the charger and your battery during every charge cycle.
Q: Can I use this charger in different countries? What plug types are available?
A: The charger supports universal AC input (100–240V, 50/60Hz), making it suitable for use in most countries. It is available with EU and US plugs. AU and UK plug versions are also available — simply send us a message with your preferred plug specification when ordering.
Q: How do I know when my battery is fully charged?
A: The built-in LED indicator makes it easy — a red light means the battery is currently charging, and a green light signals that charging is complete. No display screen or app required.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.