LIAESMART Universal Charger with LED Indicator Cable: Smart fast charging
It looks like a minimalist sculpture for your desk, but this unassuming gadget is a precision instrument for the battery-obsessed. This universal charger handles the workhorses of the lithium-ion world—18650, 26650, 14500—with a smart fast-charging system that’s basically a personal trainer for your cells. It auto-adjusts the current to optimize health and fend off overcharging, because nobody wants a puffy, sad battery. A clear LED indicator cuts out the guesswork, flashing its status like a tiny, efficient traffic light.
USB-powered and supremely portable, it slips into a bag for juice-ups at home, the office, or anywhere with a port. The single-slot design keeps things compact and foolproof, perfect for charging one cell at a time with surgical accuracy. Whether you’re powering a high-lumen flashlight, a vaping rig, or any gadget that demands reliable energy, this charger is the silent, savvy guardian that ensures your power sources are always locked and loaded.
- LED indicator display
- USB powered
- Single slot design
- Compatible with multiple battery types
- Smart fast charging
General specs
- Brand: LIAESMART
- Seller: Joom
- Input Voltage: 5V DC (USB)
- Output Voltage: 3.7V
- Compatible Battery Types: 18650, 26650, 14500
- Charging Slots: 1
- Indicator Type: LED
- First listed by seller: 8/24/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
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$15.88
Last price update: 8/24/25
Available to order
Shipping options
Delivery to 
United States
United States
Unavailable
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| Brand | LIAESMART | Aloisia | Circus Wagon | AI Supermarket | Seahorse Home | |
| Model | pd20w | |||||
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| Price | $15.88 | $5.79 | $6.19 | $7.32 | $49.44 | $35.14 |
| Seller | Joom | Joom | Joom | Joom | Joom | Gshopper |
| Update | August 23, 2025 | August 23, 2025 | August 22, 2025 | August 22, 2025 | August 22, 2025 | July 25, 2024 |
| Compatibility | 18650 lithium batteries | 18650 lithium batteries | USB-powered devices | iPhone, Various mobile phones | ||
Universal Charger with LED Indicator Cable
$15.88
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