RONXS Dual-Arc Rechargeable Lighter 2-Pack with USB-C & Flexible Neck
Electric Arc Lighters
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As of Jul 13, 2026 
🔥 #127 in Electric Arc Lighters · New Budget-friendly dual-arc flameless lighter with safety features
LcFun Black Ace Dual-Arc USB-C Rechargeable Lighter
LcFun 2.3
#127
in Electric Arc Lighters
$8.99 →
As of Jul 13, 2026
AI-estimated. See how we score. How we score Affiliate link — we may earn a commission
01 / Spec
Top features
Arc TypeDual-arc plasma
IgnitionFlameless electric plasma
Rechargeable PortUSB-C
The LcFun Black Ace is a dual-arc plasma lighter with USB-C rechargeable battery and flameless electric ignition. Features a 75° slope ignition head for easier access, intelligent chip with auto power-off protection (10 seconds), and real-time LED battery indicator. Windproof and splash-proof design using flameless plasma technology means no butane, no flame—eco-friendly and reusable. Compact pocket design (2.6" length) with rigid ignition head. Includes gift box, charging cable, and manual. Safety features include automatic shutoff and sealed design (not waterproof). Suitable for candles, camping, and general ignition tasks. Best for budget-conscious buyers seeking a flameless alternative to butane lighters.
02 / Signals
Why it's hot
Affordable dual-arc USB lighter with auto-shutoff and smart battery display.
- Value for money 95
- Review rating & velocity 60
- Community sentiment 69
- Brand reputation 46
- Search heat 64
- Est. return & defect rate 77
03 / Verdict
Pros & cons
Pros
- No butane refills needed
- Flameless & safer indoors
- Windproof plasma arc design
- Smart battery level indicator
- USB-C rechargeable
- Auto power-off after 10 seconds
- Affordable price point
- Compact pocket size
Cons
- Generic white-label brand with limited track record
- Battery degradation over time expected
- Not waterproof (splash-resistant only)
- Rigid neck—not flexible for deep candles or grills
- Limited community reviews and reputation
- Arc quality unverified in extreme wind
Arc TypeDual-arc plasma
IgnitionFlameless electric plasma
Rechargeable PortUSB-C
WindproofYes, splash-resistant
Neck TypeRigid, 75° slope head
Safety FeaturesAuto power-off (10s), intelligent chip, LED battery indicator
MaterialMetal housing
Pack Count1
WarrantyNot specified
05 / Your take
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06 / Rivals
Compare with
07 / Variations
Other colors
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