Samsung 40T 21700

Samsung 40T 21700

  • £8.50
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SPECIFICATIONS
Manufacturer Samsung SDI
Country of Manufacture South Korea
Model 40T
Capacity 4000mAh (4.0Ah)
Maximum Continuous Discharge 30A
Nominal Voltage 3.6V/3.7V
Fully Charged Voltage 4.2V
Size 21700 (21mm x 70mm)
Terminal Flat-Top
Protection Unprotected

Lithium batteries can be dangerous if mistreated or mis-used.  

Always use a case for safe storage when not in use. Never in your pocket, purse etc. Keep away from keys, coins and small metallic objects.

Batteries should never be charged in a mod. It’s good practice to charge batteries on an external charger that is correctly rated for Li-Ion cells. Never leave them charging unattended and they should be removed when fully charged.

Batteries should be periodically inspected for tears and rips. Never use a batteries with a damaged PVC wrap, either recycle the cell or repair immediately.

Do not over-stress these batteries. Batteries should be suitable for the application (correct size, amp draw etc).

The user assumes all associated risks.

Imagine if you could be satisfied and content with your purchase. That can very much be your reality with the Samsung 40T 21700.

Inventory Last Updated: Jul 06, 2022

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