Mr.PeterFantastic communication and very knowledgeable. Fast service and high quality product.We will definitely cooperate with them again.
JohnEasy to communicate & understand,Friendly & helpful. The order was fully compliant. Willing to resolve issues. Very professional and perfect seller!!! Product is high quality and very effective as a hunting spotlight, highly recommend!!
LucyVery accommodating and well rounded company. The products are great quality and perfect for our needs. Will definitely place future order.
Lithium Ion 3.7 V 18650 Rechargeable Battery USB Type C Charging
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|Pack Capacity(mAh)||3350mAh||Rated Capacity||3350mAh(0.2C Discharge)|
|Weight (Approx)||45.2g||Warranty||6 Months|
|Cycle Life||500 Cycles||Standard Chargecurrent||0.2 C|
|Nominal Voltage||3.7 V|
Lithium Ion 3.7 V 18650 Rechargeable Battery,
USB 3.7 V 18650 Rechargeable Battery,
Rechargeable Lithium Ion 3.7 V Battery
Super Powerful Fast Charging 3400mAh Large Capacity Battery 18650 USB Type C port Effective
USB charging straightly :This type of battery offers great convenience by using a USB Type C cable instead of a cumbersome charger. The unique USB Type C interface design on the top of the battery makes it different from other ordinary batteries.
Battery Cell Protection:High quality comes from original and brand new cells, providing sufficient capacity and longer battery life.Triple Battery Cells protection :PTC cathode blocking protection；Diaphragm microporous protection；Pressure relief valve protection
Initial Impedance:With excellent battery materials and exquisite manufacturing process, the initial internal resistance of the battery≤180mW, which improves the power performance and discharge efficiency of the lithium battery.
Cycle Life:Can be charged up to 500 times after 500 cycles of complete charge and discharge at 0.2C current., save money from buying huge of one-time used batteries.With high-quality battery materials and exquisite manufacturing process, the initial internal resistance of the battery≤180mW makes the rechargeable battery have better performance.
Environmental Protection:Unlike disposable alkaline batteries, which pollute the environment, powerful rechargeable lithium batteries can reduce pollution. Using rechargeable lithium battery technology, our batteries are reusable. It also saves users the trouble of buying batteries frequently.
Wide Application:In addition to being used for flashlight lights and bicycle lights, this battery can also be used as a universal rechargeable household battery to replace alkaline disposable batteries and power TV remote controls, wireless mouse and keyboard, game controllers, toys and other devices.
Note: For images as an example, you are welcome to customize other capacities.
|Rated capacity||3350mAh mAh(0.2C discharge)|
|Battery Dimension||Length :70 mm Max
Thickness : 18.4 mm Max
|Nominal voltage||3.7 V|
|Standard chargecurrent||0.2 C|
|Charge cut-off voltage||4.2V|
|Discharge cut-off Voltage||2.5V|
|Cycle Life||500 cycles|
|Over-Charge Voltage Protection||Yes|
|Over-Discharge Voltage Protection||Yes|
|Short circuit protection||Yes|