Vapcell B34 18650 3400mAh 10A Flat Top Rechargeable Battery

The Vapcell B34 is Vapcell's newer 3400mAh-class 18650, aimed squarely at runtime. Vapcell lists it at 3500mAh typical with a 3400mAh minimum and a 10A continuous discharge, which covers the vast majority of single-cell EDC flashlights, headlamps, and USB power banks. Rated for 1000+ recharge cycles. 18650 flat top, unprotected INR lithium-ion, gold/black wrap 3500mAh typical / 3400mAh minimum (0.2C) 10A continuous discharge 3.6V nominal, 4.20V full charge, 2.5V cut-off Approx. 24mΩ internal resistance (AC 1kHz) Standard charge 1.5A, quick charge up to 2.5A Approx. 18.3 × 65.5mm, 48g 1000+ cycle life Fit check: Flat top and unprotected. Fits most Convoy, Sofirn, Wurkkos and Emisar 18650 hosts with spring contacts. Not a match for devices that need a button top or a protected cell. Choose the F34 instead if your light pulls more than 10A on turbo. What's included: 1 × Vapcell B34 18650 3400mAh 10A Flat Top Rechargeable Battery. Ships from Pennsylvania. Unprotected lithium-ion cell. Use only in devices with their own protection circuitry, charge with a quality Li-ion charger, never exceed the continuous discharge rating, and keep the wrap and top insulator ring in perfect condition. Not for use in devices that require a button-top or protected cell.