3d printing machine Universal LED Smart USB Charger: 4-slot charging
Meet the Universal LED Smart USB Charger—your new best friend for keeping all those lithium-ion batteries (think 26650, 18500, and even the tiny 18350) juiced up without breaking a sweat. Got a handful of batteries? No problem. Its 4-slot design means you can charge 'em all at once, because who has time to wait? And with those LED indicators doing their little light show, you'll always know what's up—no guessing games here. Plus, it's got brains too. The smart charging tech tweaks the current on the fly to avoid overcharging, because nobody likes a puffed-up battery. Small enough to toss in your bag, it's the perfect sidekick for homebodies and globetrotters alike.
Features
- LED indicators
- Universal compatibility
- Smart charging technology
- Compact design
- 4-slot charging
General specs
- Brand: 3d printing machine
- Seller: Joom
- ID: 67aeac0569003001355d2e67
- Compatibility: 26650, 18500, 18490, 18350, 17670, 14500
- Charging slots: 4
- Indicator: LED
- Technology: Smart charging
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Joom
Shipping options
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
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Universal LED Smart USB Charger 4-slot charging
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USB Smart LCD Display Lithium Battery Charger 4-slot charging
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Smart Charger Adapter for Lithium-Ion Batteries Single slot design
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QQs Bt-c3100 4-slot charging
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Three USB Port Phone Charger Three USB ports for simultaneous charging
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4-port car charger PD+QC3.0 fast charging
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| Brand | 3d printing machine | CUCU | NATAWA | QQs | ||
| Model | Bt-c3100 | |||||
| Color | ||||||
| Rating |
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| Price | $18.74 | $29.56 | $7.08 | $95.47 | $13.11 | $15.99 |
| Seller | Joom | Joom | Joom | Joom | Gshopper | Gshopper |
| Update | November 7, 2025 | December 9, 2025 | December 7, 2025 | December 7, 2025 | July 25, 2024 | July 25, 2024 |
| Compatibility | 26650, 18500, 18490, 18350, 17670, 14500 | Universal | Universal | |||
| Compatible Battery Types | 18650, 26650, 16340 | 18650, 14500 | Li-ion, NiCd, NiMH, AA, AAA, 10440 | |||
| Charging Technology | Smart charging | Fast charging | PD+QC3.0 | |||