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LiitoKala 12V 24V 36V 48V 3 Series 6 Series 7 Series 10 Series 13 String 18650 Lithium Battery Charger 12.6V 29.4V DC 5.5*2.1mm
$17.96
Sale price
$17.96
Regular price
$0.00
Description
SPECIFICATIONS
Brand Name: liitokala
Certification: CE,FCC,RoHS
Data Transmission: Other
Display screen: No
High-concerned chemical: none
Intelligent Charge: Yes
Origin: Mainland China
Output Power: ≤37.5
Package: Yes
Power Source: Other
Quick charge: Yes
Type: Electric
Use: Standard Battery
Voltage range: Low voltage non-USB (below 75V DC, below 50V AC)
12V‑60V Power Adapter 3S‑16S 18650 Lithium Battery Charger 5.5*2.1mm DC Plug
Product Highlights
Wide‑range 12‑60V power supply adapter, compatible with 3S‑16S 18650 lithium‑ion battery packs. Standard 5.52.1mm DC barrel plug. Stable output voltage, built‑in multiple safety protections, compact size, widely used for spot welders, battery packs, DIY power equipment and other devices with 5.52.1 DC interface.
Specifications
Input: AC 100‑240V 50‑60Hz
Output Voltage: Custom 12V‑60V, fit for 3S‑16S 18650 lithium‑ion battery
DC Connector: 5.5*2.1mm male plug
Shell: Plastic housing
Protection: Over‑voltage, over‑current, short‑circuit, over‑temperature protection
Application: For 3S‑16S 18650 lithium battery pack charging, spot welder power supply, DIY electronic equipment with 5.5*2.1mm DC‑IN port
Full Description
This AC‑DC power adapter features standard 5.5*2.1mm DC plug, supporting output voltage from 12V to 60V, matching 3S‑16S series‑connected 18650 lithium‑ion battery systems.
Universal wide AC input 100‑240V works for most countries. Multiple built‑in safety protections effectively avoid damage caused by short‑circuit, over‑current and over‑voltage. Standard 5.5*2.1 mm DC barrel connector, easy plug‑and‑play.
Suitable for powering portable spot welders, charging 3S‑16S 18650 lithium battery packs and other DIY devices with 5.5*2.1mm DC input port. Compact and lightweight for home, lab and workshop usage.
Important Reminders
Please confirm exact required voltage and polarity before purchase. Wrong voltage will damage your device.
This adapter fits devices with 5.5*2.1mm DC input jack only.
Do not overload, keep proper ventilation during working.

Free Shipping Over $199
- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
30-Day Return Policy
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
Why Choose Us?
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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