skip to footer block
PEX PKCELL Button Top 18650 3.7V 2600mAh Rechargeable Li Ion Battery Short Circuit/Overload Protection P10185938PEX-142-203 https://cdnimages.opentip.com/full/PEX/PEX-142-203.jpg PKCELL Button Top 18650 3.7V 2600mAh Rechargeable Li Ion Battery Short Circuit/Overload Protection Always have an extra charged backup battery waiting, or start a new project with this 18650 2600mAh Li-ion battery for your flashlight or other electronic devices.Key Features: 2600mAh for current hungry devicesLong lasting standby chargeStandard size 18650 Li-Ion batteryCE certified for safetyButton top for recessed terminals in devicesOvercharge/discharge protection built-inOverview: PKCELL Button Top 18650 3.7V 2600mAh Rechargeable Li-Ion Battery Short-Circuit/Overload ProtectionA growing number of electronic devices use 18650 Li-Ion batteries. Flashlights are using the 18650 battery to power the current hungry LED bulbs, and to provide longer standby time when not in use. Previous rechargeable battery flashlights had to be left on the charger almost all the time so that it would be ready to use in a moment\'s notice. This PKCELL 18650 2600mAh Li-Ion battery can be left off the charger for months and still have over 90% of its charge. This enables you to charge an extra battery and have it ready to use in your flashlight in case you are going to be away from electricity for a long period of time or you forget to charge your original battery.Note: Do not throw the battery into the fire. Do not solder directly to the battery. Do not store the battery in heavy static electricity areas. Do not mix the battery with different brands, chemicals, or amperage ratings. Wash your skin or clothing immediately if the battery leaks onto them. If any chemicals get into your eyes do not rub them, but wash your eyes with clean water and call a doctor. Keep out of reach of young children to avoid swallowing.Specifications: Voltage: 3.7 DC Current rating: 2600mAh Charging environment temperature range: 32° to 113° F In use temperature range: -4° to 140° F Size: 0.75\" Dia. x 2.6\" H.Specification: Product DetailsBrandPKCELLPart Number142-203Unit of MeasureEachWeight0.15Product SpecificationsSize18650TechnologyLi-IonVoltage3.7VManuals & Resources: 142-203--pkcell-flat-top-18650-li-ion-3.7v-2600mah-rechargeable-battery-spec-sheet.pdfPKCELL Manufacturer Warranty 10185938 0.1800lbs 0.00 0.00 0.00
PKCELL
22.6600 2026-08-24 11 In Stock

PKCELL Button Top 18650 3.7V 2600mAh Rechargeable Li-Ion Battery Short-Circuit/Overload Protection

Brand PKCELL
Shop more from PEX

SKU: PEX-142-203
Price:
$22.66& this item ships for FREE Shipping. Details
Quantity:
11 In Stock
*  Click "Add to Cart" to calculate shipping and delivery time.

Pricing Note

Free Shipping Promotion: Buy more items from the same series, product code beginning with PEX-, and you can get free shipping for an order of over  $129.00  consisting of only PEX- series products.

Product Description

Free Shipping Promotion
This item qualifies for free shipping within US 48 states. Details.

Always have an extra charged backup battery waiting, or start a new project with this 18650 2600mAh Li-ion battery for your flashlight or other electronic devices.

Key Features:
  • 2600mAh for current hungry devices
  • Long lasting standby charge
  • Standard size 18650 Li-Ion battery
  • CE certified for safety
  • Button top for recessed terminals in devices
  • Overcharge/discharge protection built-in


Overview:
PKCELL Button Top 18650 3.7V 2600mAh Rechargeable Li-Ion Battery Short-Circuit/Overload Protection

A growing number of electronic devices use 18650 Li-Ion batteries. Flashlights are using the 18650 battery to power the current hungry LED bulbs, and to provide longer standby time when not in use. Previous rechargeable battery flashlights had to be left on the charger almost all the time so that it would be ready to use in a moment's notice. This PKCELL 18650 2600mAh Li-Ion battery can be left off the charger for months and still have over 90% of its charge. This enables you to charge an extra battery and have it ready to use in your flashlight in case you are going to be away from electricity for a long period of time or you forget to charge your original battery.

Note: Do not throw the battery into the fire. Do not solder directly to the battery. Do not store the battery in heavy static electricity areas. Do not mix the battery with different brands, chemicals, or amperage ratings. Wash your skin or clothing immediately if the battery leaks onto them. If any chemicals get into your eyes do not rub them, but wash your eyes with clean water and call a doctor. Keep out of reach of young children to avoid swallowing.

Specifications: Voltage: 3.7 DC Current rating: 2600mAh Charging environment temperature range: 32° to 113° F In use temperature range: -4° to 140° F Size: 0.75" Dia. x 2.6" H.

Specification:




Manuals & Resources:

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

Shipping Restrictions

This product can only be shipped to United States.
Need more information?
Our staff are available to answer any questions you may have about this item


Look Similar Items By Category


Customer Reviews
0 reviews
Be the first to review this item!