Professionally customized for strong light flashlights, with protective plate Panasonic 18650 3400MAH lithium battery
( Notice: When the flashlight circuit does not have a protective function, it is strongly recommended to use a battery with a protective plate; When using dual lithium battery flashlights, it is also recommended to use batteries with protective plates.)
Battery parameters:
brand: Matsushita( Panasonic)
model: NCR18650B( Panasonic 3100mAh for NCR18650A)
longevity: 1000 times
Voltage: Standard 3.6- 3.7V, 4.35V when fully charged, 2.75V after discharge
Internal resistance: Within 90 milliohms( Within 40 milliohms without protection board)
capacity: 3200mah- 3400
size: Diameter 18.2mm, length 69.5mm( The diameter without protective plate is 18mm and the length is 65mm.)
Purpose: Laptop battery core replacement, bright flashlight, backup power supply for mobile devices, and various rechargeable battery packs, widely used!
Protection board parameters:
Discharge current: 0.5A- 3A
Charging upper limit protection voltage: 4.2v
Discharge lower limit protection voltage: 2.75v
Overcharge current limit: 2A
Short circuit protection: Restore after charging
IC: Dual MOS high performance IC control
base plate: The stainless steel base plate has passed the 1,000 times wear-resistant test of the Ministry of Public Security. It has a longer life and is more durable than ordinary protective plates.
Installation process:
Transparent casing is used to facilitate buyers to identify the authenticity of the product
Welded using a professional spot welding machine, the internal resistance is small, and the nickel strip protective plate is welded more firmly and is not easy to fall off.
Because a new battery comes with 10%- 20 battery, so the first charge only has 2800- The capacity of 3000mah, please note that our battery does not have insufficient capacity.! Please run out of power for the first time and measure again to get the correct data.!
