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Fenix ARB-L18-3500U USB Rechargeable Li-ion 18650 Battery
Buy at Fenix Store · $24.95 ↗Compare on Amazon ↗Paid links · Amazon price may differ
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Price history
Price from Fenix Store's product catalog on impact.com, checked Nov 1, 2026, 6:04 AM ET. History began Oct 22, 2026. Tax and shipping not included.
Deal Meter
Not enough history yet: day 10 of 14. The meter compares today's price with this product's own 90-day median.
What Fenix Store says
The Fenix ARB‑L18‑3500U is a high-capacity 18650 rechargeable Li‑ion battery, offering 3,500 mAh within a standard size that fits most high-performance flashlights. Built for safety and durability, it includes a button-top design, integrated protection circuit…
Excerpt from the store's product page.
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