SAMSUNG 40T 21700 4000MAH 30A BATTERY 1 PIECE

The Samsung 40T 21700 4000mAh 30A Batteries are a new flat-topped 21700 battery cell fom the revered brand Samsung, ideal for powering high amp box mod and other high-drain devices.

Price shown is for one battery only.

Samsung 40T 21700 4000mAh 30A Batteries Features:

• Nominal Capacity - 4000mAh
• Continuous Discharge Current - 30A
• Nominal Voltage: 3.6V
• Maximum Voltage: 4.2V
• Top: Flat Top
• Type: Lithium-ion
• Size: 21700

To ensure your safety and maintain the battery’s life and durability, we recommend you follow these rules:

• Do not over-discharge or overcharge the battery. Doing so will shorten the battery’s life and sometimes, it can make it pop or leak.
• Please do not short circuit or it will release massive current.
• Do not play with fire! Do not dispose any kind of battery in or near any fire.
• Do not stack more than one battery as it may potentially blowout and cause serious damage to yourself and place.
• Always check battery’s condition to see if there are signs of wear and tear. If there is, please dispose the battery.
• Do not dispose batteries into the trash as it is against the state’s laws.