Currently unavailable.
We don't know when or if this item will be back in stock.

Have one to sell? Sell on Amazon

Image Unavailable

Image not available for
Color:
  • SANYO Li-ion 18650 Cylindrical 3.7V 2800mAh Rechargeable Battery
  • Sorry, this item is not available in
  • Image not available
  • To view this video download Flash Player
      

SANYO Li-ion 18650 Cylindrical 3.7V 2800mAh Rechargeable Battery

by Sanyo
3 customer reviews

Currently unavailable.
We don't know when or if this item will be back in stock.
  • Sanyo Li-ion 18650 cylindrical rechargeable battery provides higher energy density with optimized electrodes design
  • 3.7V 2800mAh high capacity
  • High Battery Safety
  • Free from Leakage of Liquid Electrolyte
  • Low Battery Internal Impedance

Pantry Coupon Pantry Coupon

Currently unavailable. We don't know when or if this item will be back in stock.

Technical Details

  • Model Number: 30041-0

Product Description

SANYO Li-ion 3.7V (18650) 2800mAh Features and Benefits: * Sanyo Li-ion 18650 cylindrical rechargeable battery provides higher energy density with optimized electrodes design. * 3.7V 2800mAh high capacity * High Battery Safety * Free from Leakage of Liquid Electrolyte * Low Battery Internal Impedance Applications: * Building laptop battery, digital camcorder, digital camera, e-book, etc. * Building portable power device that needs high energy density and low weight- Please download 18650 2800mah Technical Information. Specification: Nominal Capacity Min. 2700mAh Nominal Voltage 3.7V Charging Method Constant Current -Constant Voltage Charging Voltage 4.3V Charging Current Std. 1890mA Charging Time 3hrs. Ambient Temperature Charge 0 ~ +40*C Discharge -20 ~ +60*C Storage -20 ~ +50*C Weight (Max.) 48.0g Dimensions (Max.) (D) 18.24mm (H) 65.10mm Volumetric Energy Density 576Wh/l Gravimetric Energy Density 204Wh/kg WARNING * CAUTION: when working with Li-ion cells, they are very sensitive to charging characteristics and may explode if mishandled. * Protective Circuit Board is required when making packs * User should have enough knowledge on Li-Ion rechargeable batteries in charging, discharging, and assembly before use. * Put the batteries in fire-proof container * Never leave batteries unattended when charging * Do not put batteries on wood surface or carpet when charging * We are not responsible for damage if there is any modification of the batteries in form, shape,or made into packs * We are not responsible for any damage caused by misuse or mishandling of theses Li-Ion batteries

Product Details

  • Shipping Weight: 4.8 ounces
  • ASIN: B004JPSS1K
  • Item model number: 30041-0
  • Average Customer Review: 4.6 out of 5 stars  See all reviews (3 customer reviews)
  • Amazon Best Sellers Rank:
  • Product Warranty: For warranty information about this product, please click here
  • Date first available at Amazon.com: January 18, 2011
  •  Would you like to give feedback on images?


Customer Questions & Answers

Customer Reviews

5 star
67%
4 star
33%
3 star
0%
2 star
0%
1 star
0%
See all 3 customer reviews
Share your thoughts with other customers

Most Helpful Customer Reviews

By Hausrmaddness on November 29, 2011
Verified Purchase
These batteries are better than the 2200mah battery I have. alittle shorter but they last. Li-ion is the only way to go. They do work well in my guide gear flashlight. They RocK
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
By John Senger on January 5, 2015
Verified Purchase
This worked just fine .... good battery life.
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again
By Roberto Juape on October 7, 2014
Verified Purchase
Nice
Comment Was this review helpful to you? Yes No Sending feedback...
Thank you for your feedback. If this review is inappropriate, please let us know.
Sorry, we failed to record your vote. Please try again