Fenix ARB-L18-3500 18650 3.6 Volt Battery

£23.95

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SKU – ARB-L18-3500

Product Details and Uses

Fenix ARB-L18-3500 18650 3.6 Volt Battery

Welcome to Gerry’s Fishing! The Fenix ARB-L18-3500 is a premium quality, high-capacity 3500mAh 18650 lithium-ion rechargeable battery, designed specifically for high-intensity flashlight use and the perfect companion for current Fenix 18650-powered lights. Keeping a charged spare in your bag means you never have to cut an evening on the bank, the beach or the trail short because your torch has run flat.

Safety is built in. The battery has a protection circuit inside its negative terminal, triple overheat protection, and overcharge and over-discharge protection, while its structural design helps it resist impact in the rough-and-tumble of fishing and outdoor life. The button-top positive contact gives it extra versatility in a wide range of devices.

Detailed Specifications

Battery Type: 18650 rechargeable lithium-ion
Capacity: 3500mAh
Voltage: 3.6V
Dimensions: Diameter 18.6mm, length 69mm
Positive Contact: Button top
Protection: Protection circuit built into the negative terminal, triple overheat protection, overcharge and over-discharge protection
Design: High-capacity, compact and impact-resistant structural design
Designed For: Fenix 18650-powered lights

Examples of Where to Use

Spare for Night Fishing: Carry a fully charged spare for your Fenix headlamp so a long night session never ends early.
Winter Sessions: Cold weather shortens battery life, so a spare cell kept warm in an inside pocket is a sensible addition.
Hiking and Camping: A reliable spare for your Fenix 18650-powered headlamp or torch on trail and camp.

Pro Tip from Gerry’s Fishing

Pro Tip: Always charge lithium-ion batteries with a suitable charger, never leave them charging unattended, and store spares in a protective case so the contacts cannot touch metal objects like keys or coins. In cold weather, keep your spare battery in an inside pocket until you need it.

Frequently Asked Questions (FAQs)

Q: Which Fenix lights does this battery suit?
A: It is designed for all current Fenix 18650-powered lights, including headlamps such as the HM60R V2.0 and HM65R V2.0 Niteray. Always check the battery requirement of your own light before purchase.

Q: Can I use this in the Fenix HM75R Pro?
A: No. The HM75R Pro uses a larger 21700 battery, whereas the ARB-L18-3500 is an 18650 cell.

Q: Is this a protected battery?
A: Yes. It has a protection circuit built into the negative terminal, along with triple overheat protection and built-in overcharge and over-discharge protection.