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Sony | Murata VTC6A 21700 4000mAh 30A Battery

Sony Murata VTC6A 21700 4000mah 30A battery US21700VTC6A

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*All Batteries are sold individually and not in a set or pairs.
Price: $7.49

Stock Status:(Out of Stock)

Product Details

Sony | Murata VTC6A 21700 4000mAh 30A Battery - US21700VTC6A


  • Model: US21700VTC6A
  • Size: 21700
  • Style: Flat Top
  • Nominal Capacity: 4000mAh
  • Continuous Discharge Rating: 30A (40A with 80° Deg. C temperature cut)
  • Nominal Voltage: 3.6v
  • Protected: No
  • Rechargeable: Yes

All batteries contain a label decal stating the approximate voltage and capacity. This label is easily removed to reveal the manufacturer print. The label decal is a requirement by the U.S. Government (IATA) which regulates the shipping of lithium ion batteries.


The user must have appropriate understanding of lithium ion batteries before purchase. Use caution when working with and using lithium ion batteries as they are very sensitive to charging characteristics and may explode, burn, or cause a fire if misused or mishandled. Always charge in or on a fire-proof surface. Never leave batteries charging unattended. This battery is sold for the use of system integrations with proper protection circuitry or battery packs with a battery management system or PCB (circuit board/module). Buyer is responsible for any damage or injury caused by misuse or mishandling lithium ion batteries and chargers. Charge only with a smart charger designed for this specific type of lithium ion battery.
  • Misusing or mishandling lithium ion batteries can pose a SERIOUS RISK of personal injury, property damage, or death
  • ONLY use with proper protection circuitry
  • ONLY use within manufacturer specification
  • DO NOT store loose in pocket, purse, etc. – always use a protective case
  • KEEP AWAY from metal objects to prevent short circuiting
  • DO NOT short circuit
  • DO NOT use if wrapper or insulator is damaged or torn
  • DO NOT use if damaged in any way
  • DO NOT overcharge or over-discharge
  • DO NOT modify, disassemble, puncture, cut, crush, or incinerate
  • DO NOT expose to liquids or high temperatures
  • DO NOT solder
  • User must be familiar with handling lithium ion batteries before purchase
  • Usage of batteries is AT YOUR OWN RISK
Local regulations and laws pertaining to the recycling and disposal of lithium ion batteries vary so please consult your local jurisdiction regarding appropriate disposal. Many retail stores offer free recycling of rechargeable batteries.

Average Rating: Average Rating: 4.5 of 5 4.5 of 5 Total Reviews: 21 Write a review »

  0 of 0 people found the following review helpful:
5 of 5 Good deal September 21, 2020
Reviewer: Michael Mulligan from Cape Coral, FL United States  
Works well and fast shipping. Best deal I could find too

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  0 of 0 people found the following review helpful:
5 of 5 Spectacular Service September 6, 2020
Reviewer: Anonymous Person from Overland Park, KS United States  
Very fast shipping and packaged well

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  0 of 0 people found the following review helpful:
5 of 5 July 24, 2020
Reviewer: richard Althouse from lewisberry, PA United States  
Fast shipping and fair price

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  0 of 0 people found the following review helpful:
5 of 5 Awesome prices July 22, 2020
Reviewer: Lance Jaeger from Saint Amant, LA United States  
Was very satisfied with the selection of batteries

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  0 of 0 people found the following review helpful:
5 of 5 What more can you say!! July 20, 2020
Reviewer: Big John 😎 from Jacksonville, FL United States  
These batteries are great. I haven’t used them in 21700 yet but have had many in 18650 and were GREAT!! 1st time buying for 21700. But as always 18650 battery store is on point!! Great price fastest shipping I’ve every seen! Thanks from a customer for life!

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