Samsung 40T 21700 battery Brand_Tony B crafting a 1000mAh rechargeable battery

crafting a 1000mAh rechargeable battery pod system with 3mL refillable pod cartridge integrating two types of coils - 0

810 SS Widebore Drip Tip

creating a perfect balance between taste and cloud chasing

Dual Coil Configuration

Low Profile Edition

Samsung 40T 21700 battery Brand_Tony B crafting a 1000mAh rechargeable batteryBrand: Samsung Model: 40T Size: 21700 Nominal Capacity: 4000mAh Nominal Voltage: 3. 6V Maximum Voltage: 4. 2V Discharge Current: 30A Maximum Continuous Style: Flat Top Protected: NO, UNPROTECTED Approximate Dimensions: 21. 1mm x 70. 4mm Approximate Weight: 66. 8g To ensure your safety and maintain the batterys life and durability, we recommend you follow these rules: Do not over discharge or overcharge the battery. Doing so will shorten the batterys