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Efest Purple 4506 IMR 18650 2600mAh 3.7V Unprotected High-Drain 30A Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed

Efest Purple 4506 IMR 18650 2600mAh 3.7V Unprotected High-Drain 30A Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed
Efest Purple 4506 IMR 18650 2600mAh 3.7V Unprotected High-Drain 30A Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed
Efest Purple 4506 IMR 18650 2600mAh 3.7V Unprotected High-Drain 30A Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed
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Efest Purple 4506 IMR 18650 2600mAh 3.7V Unprotected High-Drain 30A Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed
Efest Purple 4506 IMR 18650 2600mAh 3.7V Unprotected High-Drain 30A Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed
Efest Purple 4506 IMR 18650 2600mAh 3.7V Unprotected High-Drain 30A Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed
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Description

Efest IMR18650 V1

Joins Efest's Already Impressive Collection of Rechargeable 18650 Cells

Efest has launched its newest battery - the IMR 18650 V1. This battery is a rechargeable 18650 with a lithium-ion (li-ion) chemistry, and that has a sub-chemistry of lithium-manganese-oxide (LiMn2O4); its voltage is 3.7V. The capacity is 2600mAh, which is an ample amount of energy that will power many different devices. The charging current on the IMR 18650 V1 is 2A (Amp), and its ultimate charging current can go up to 4A. The discharge current is a strong 30A, and its pulse discharge current is 40-60A. This is a flat top battery, which means that the terminal at the head of the battery is flat, and not, for example, button-shaped, like you would see on a lot of alkaline primary cells. IMR in a battery indicates that it is designed for high drain items and also that the cell is unprotected. An unprotected battery is one that does not have a protected circuit board (PCB). The end voltage after the battery is discharged is 2V. The discharge temperature range of the IMR 18650 V1 is -20°C-75°C/-4°F-167°F, while its charge temperature range is 0°C-45°C/32°F-113°F. 8mΩ is the internal resistance measurement for this battery. Internal resistance is, within a battery, that which obstructs the current's movement; this could be in the form of a metallic part, or an electrochemical aspect of the battery's internal parts. This battery's warranty is Efest's six month warranty. The IMR 18650 V1 joins Efest's already impressive collection of rechargeable 18650 cells.

Features:
  • Designed for high drain items and is unprotected
  • End voltage after battery is discharged is 2V
  • Flat top battery
  • Warranty is Efest's six month warranty
Specifications:
  • Chemistry: Lithium-ion (Li-ion); sub-chemistry: Lithium-manganese-oxide(LiMn2O4)
  • Capacity: 2600mAh
  • Voltage: 3.7V
  • Discharge end voltage: 2V
  • Charge current: 2A; ultimate: 4A
  • Discharge current: 30A
  • Pulse discharge current rate: 40-60A
  • Charge temperature range: 0°C-45°C
  • Discharge temperature range: -20°C-75°C/4°F-167°F
  • Internal resistance: 8mΩ
  • Dimensions:
    • Length: 65.8mm
    • Diameter: 18.3mm

lithium-ion safety warning
Specifications
Battery Size:18650
Battery Capacity (mAh):2600
Battery Chemistry:Li-Ion
Battery Voltage:3.7
Battery Terminal Type:Flat Top
Battery Shelf Life:10 Years
Product Certifications:ANSI, CE, RoHS
Packaging:Boxed
Brand:Efest
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Dimensions:2.59" (L) x 0.72" (Diameter)
UPC:6958946201491
MPN:ID4506
Country of Origin:CN
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Efest Purple 4506 IMR 18650 2600mAh 3.7V Unprotected High-Drain 30A Lithium Manganese (LiMn2O4) Flat Top Battery - Boxed

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