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Jetbeam HL40 21700 4000mAh 3.6V Unprotected High-Drain Lithium Ion (Li-ion) Button Top Battery

JETBeam HL40 21700 Battery
JETBeam HL40 21700 Battery - Vertical Wrapper
JETBeam HL40 21700 Battery - Diagonal Specifications - 4000mAh 3.6V 14.4Wh
JETBeam HL40 21700 Battery - Diagonal Wrapper - Lithium High Discharge Performance
JETBeam HL40 21700 Battery
JETBeam HL40 21700 Battery - Vertical Wrapper
JETBeam HL40 21700 Battery - Diagonal Specifications - 4000mAh 3.6V 14.4Wh
JETBeam HL40 21700 Battery - Diagonal Wrapper - Lithium High Discharge Performance
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Description

JETBeam HL40 21700 Battery

Huge 4000mAh Capacity for Intense Flashlights

The HL40 is a 21700 li-ion battery by JETBeam features an impressive 4,000mAh capacity to act as a longterm power source. Get the most out of your BC25 and JET-IIIMR flashlights, or extend your runtimes on other 21700-compatible devices.

Utilizing li-ion chemistry, the HL40can be recharged hundreds of times and is an eco-conscious power source that saves you money over time.

  • Notable Features
  • Huge 5100mAh capacity for long runtimes
  • 100% rechargable in li-ion smart chargers
  • Great for JETBeam's very own BC25 and JET-IIIMR flashlights
BrandJETBeam
Size21700
ModelHL40
Color
Blue
ChemistryLi-ion
Voltage3.6V
Voltage Range2.5 – 4.2V
Nominal Capacity4000mAh
Work Hours14.4Wh
TerminalButton Top
Rechargeable?Yes
CertificationsRoHS, CE
Length2.84" / 72mm
Diameter.83" / 21mm
Weight2.54oz / 72g
Specifications
Battery Size:21700
Battery Capacity (mAh):4000
Battery Chemistry:Li-Ion
Battery Voltage:3.6
Battery Terminal Type:Button Top
Product Certifications:CE, RoHS
Brand:JETBeam
Warranty:Battery Junction 30-Day Warranty, JETBeam 1 Year Warranty
Return Policy:Battery Junction Return Policy
Product Weight:2.54oz
Product Dimensions:2.84" (L) x 0.83" (Diameter)
UPC:6957883868491
MPN:HL40
Country of Origin:CN
Associated Battery Sizes:168A, 18650, 19670, Protected 18650, Unprotected 18650
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Jetbeam HL40 21700 4000mAh 3.6V Unprotected High-Drain Lithium Ion (Li-ion) Button Top Battery

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