Aspire INR 18650 2600mAh Rechargeable Battery

The Aspire INR 18650 2600mAh Rechargeable Battery is an authentic high-drain 18650 lithium-ion rechargeable battery cell engineered specifically for high-performance vape mods.

Engineered by Aspire, an internationally recognized pioneer in high-reliability vaping hardware, this component delivers exceptional performance, durable manufacturing standards, and authentic flavor fidelity. Whether you are maintaining a dependable daily mouth to lung setup or operating an advanced sub-ohm cloud system, Aspire hardware provides industry-leading coil longevity, resilient materials, and user-friendly operation.

Advanced Engineering & Performance Features

Manufactured to exacting chemical safety standards, the Aspire INR 18650 delivers a stable 2600mAh nominal capacity combined with a high 20A continuous discharge rating. This optimal balance of power density and continuous amp discharge ensures consistent, regulated voltage delivery to single-battery and dual-battery vape mods without voltage sag or overheating.

Step-by-Step Setup & Maintenance Guide

Always inspect the outer plastic wrap for tears or nicks before use. Insert the battery into your compatible vape mod observing correct polarity markings (+ and -). We recommend charging through an external dedicated battery charger for optimal cell longevity, though in-device USB charging is supported on modern regulated mods.

Key Specifications

• Manufacturer: Aspire
• Battery Size: Standard 18650 Flat Top
• Nominal Capacity: 2600mAh
• Nominal Voltage: 3.7V (Full Charge: 4.2V)
• Continuous Discharge Rating (CDR): 20 Amps
• Chemistry: INR Lithium Nickel Manganese Cobalt Oxide
• Package Contents: 1 x Single Aspire INR 18650 Cell

Compatibility & E-Liquid Pairing Recommendations

To achieve peak performance and prolong coil longevity, pairing this Aspire hardware with the correct e-liquid formulation is essential. For higher-resistance mouth to lung configurations (0.8 Ohm to 1.8 Ohm), we strongly recommend balanced 50% VG / 50% PG nicotine salts or 50/50 freebase e-liquids. These thinner blends flow efficiently through micro-wicking channels, preventing dry hits while delivering smooth throat sensation. Conversely, lower-resistance sub-ohm setups operate optimally with thicker 70% VG / 30% PG high-VG shortfills to produce dense vapor clouds without leaking.

Why Choose This Product

• True 20A Continuous Discharge: Powers sub-ohm builds and high-wattage mods safely without severe voltage drops.
• Dependable 2600mAh Capacity: Provides generous runtime for all-day regulated vaping.
• High-Grade INR Chemistry: Offers superior thermal stability and lower operating temperatures under load.
• Authentic Aspire Cell: Guaranteed genuine cell testing free from generic counterfeit re-wraps.

Frequently Asked Questions

Q: Can I use this in single and dual battery mods?
A: Yes, it is fully compatible with any regulated box mod that accepts standard flat-top 18650 cells.

Q: How should I carry spare batteries?
A: Always carry spare 18650 batteries in a protective plastic silicone case; never loose in pockets with keys or coins.

Q: What should I do if the plastic wrap tears?
A: Stop using the battery immediately and re-wrap it with a replacement heat shrink sleeve before charging.

Free UK Delivery on all orders over £30. Standard delivery takes 2-3 working days.

We offer a hassle-free 14-day return policy for unopened and unused items.

Always store batteries in a safe case. Never leave them charging unattended.

You must be 18 years or older to purchase from this site.