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XTAR Flashlight Guide
XTAR Flashlight Guide
Time of issue : 2020-11-20 15:54:06
XTAR flashlight guide helps you to choose a favorite light, no matter for dive lights, EDC flashlights, headlamps or tacticial flashlight.
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XTAR flashlight guide helps you to choose a favorite light, no matter for dive lights, EDC flashlights, headlamps or tacticial flashlight.
Things you should know about the flashlight LED
Things you should know about the flashlight LED
Time of issue : 2020-09-04 15:55:29
Choosing a suitable flashlight seems to be a difficult thing, but if you understand every aspect, it is easier to choice. So, let's start with the core component of the flashlight - LED.
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Choosing a suitable flashlight seems to be a difficult thing, but if you understand every aspect, it is easier to choice. So, let's start with the core component of the flashlight - LED.
How To Identify If Your Power Bank In Good Quality
How To Identify If Your Power Bank In Good Quality
Time of issue : 2020-08-06 15:54:31
There are so many power bank on the market. So how to judge the quality of a power bank? We mainly consider the capacity and safety of the power bank.
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There are so many power bank on the market. So how to judge the quality of a power bank? We mainly consider the capacity and safety of the power bank.
Three Ways To Get Electricity While Camping
Three Ways To Get Electricity While Camping
Time of issue : 2020-07-16 10:16:00
You can still enjoy the modern comforts of home on a camping trip, if you can get electricity while camping. How to do that? Here we listed several ways for your convenience.
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You can still enjoy the modern comforts of home on a camping trip, if you can get electricity while camping. How to do that? Here we listed several ways for your convenience.
7 Tips To Choose The Right Camping Flashlight
7 Tips To Choose The Right Camping Flashlight
Time of issue : 2020-07-16 10:06:00
What should you look for when choosing the proper outdoor camping flashlights? There are a few tips you'll want to consider.
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What should you look for when choosing the proper outdoor camping flashlights? There are a few tips you'll want to consider.
XTAR 4-Bay Chargers List Guide
XTAR 4-Bay Chargers List Guide
Time of issue : 2020-07-09 12:05:46
List the hottest XTAR 4-bay chargers and their product comparison, including MC4S, VC4, VC4S, Dragon VP4 Plus and more.
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List the hottest XTAR 4-bay chargers and their product comparison, including MC4S, VC4, VC4S, Dragon VP4 Plus and more.
How to choose a good spearfishing torch
How to choose a good spearfishing torch
Time of issue : 2020-07-02 11:21:00
Spearfishing can be an exhilarating experience, full of mystery and expectation. What lumen torch is needed for spearfishing? Or what is a good torch? This guide will answer the questions.
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Spearfishing can be an exhilarating experience, full of mystery and expectation. What lumen torch is needed for spearfishing? Or what is a good torch? This guide will answer the questions.
XTAR Two Bay Battery Charger List Guide
XTAR Two Bay Battery Charger List Guide
Time of issue : 2020-06-26 11:40:00
Here is a list guide of the best 2-bay battery chargers from XTAR. And see the product comparison of XTAR MC2, VC2, VC2S and X2 extended charger.
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Here is a list guide of the best 2-bay battery chargers from XTAR. And see the product comparison of XTAR MC2, VC2, VC2S and X2 extended charger.
What Causes Self-discharge of Lithium ion Batteries
What Causes Self-discharge of Lithium ion Batteries
Time of issue : 2020-06-23 16:31:43
The self-discharge reaction of the lithium ion battery is inevitable. What causes self-discharge of Lithium ion batteries? Is there any misunderstanding of self-discharge? Find the answers in this art
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The self-discharge reaction of the lithium ion battery is inevitable. What causes self-discharge of Lithium ion batteries? Is there any misunderstanding of self-discharge? Find the answers in this art
What is the difference between PCB and BMS
What is the difference between PCB and BMS
Time of issue : 2020-06-16 10:10:11
A lot of electric product DIYers for electric bikes, electric skaters, vehicles and so on hesitate between a PCB and a BMS. What is a PCB and BMS? What's their difference and which one to choice?
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A lot of electric product DIYers for electric bikes, electric skaters, vehicles and so on hesitate between a PCB and a BMS. What is a PCB and BMS? What's their difference and which one to choice?
Flashlight Comparison - XTAR D06 VS D26
Flashlight Comparison - XTAR D06 VS D26
Time of issue : 2020-06-11 15:17:44
There are many dive flashlights and flashlight brand on the market. Here we make a flashlight comparison of XTAR D06 1600 and XTAR D26 1600.
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There are many dive flashlights and flashlight brand on the market. Here we make a flashlight comparison of XTAR D06 1600 and XTAR D26 1600.
How To Select A Proper Dive Light
How To Select A Proper Dive Light
Time of issue : 2020-06-11 14:59:55
There are many types of diving, how do you find a flashlight that meets your needs? Here, we've compiled a quick guide to help you to select a proper dive light.
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There are many types of diving, how do you find a flashlight that meets your needs? Here, we've compiled a quick guide to help you to select a proper dive light.
Product Comparison - XTAR VC4S, VC4 VS Nitecore D4, NEW i4
Product Comparison - XTAR VC4S, VC4 VS Nitecore D4, NEW i4
Many users want to know the charger difference about XTAR VC4S VS NITECORE D4, NITECORE NEW i4 VS XTAR VC4, and NITECORE D4 VS XTAR VC4. Here I made some product comparison charts.
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Many users want to know the charger difference about XTAR VC4S VS NITECORE D4, NITECORE NEW i4 VS XTAR VC4, and NITECORE D4 VS XTAR VC4. Here I made some product comparison charts.
The Truth of 1.5V Rechargeable Lithium Batteries
The Truth of 1.5V Rechargeable Lithium Batteries
Time of issue : 2020-06-04 10:31:55
How do the 1.5V rechargeable lithium batteries perform compared to 1.2v rechargeable NiMH batteries and disposable Alkaline batteries? Let's take a look.
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How do the 1.5V rechargeable lithium batteries perform compared to 1.2v rechargeable NiMH batteries and disposable Alkaline batteries? Let's take a look.
How To Use Ozone Generator To Remove Odors Properly
How To Use Ozone Generator To Remove Odors Properly
Time of issue : 2020-05-28 09:26:03
We will explain how ozone generators work on specific bad odors, what precautions to take and possible scenarios for their use.
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We will explain how ozone generators work on specific bad odors, what precautions to take and possible scenarios for their use.
How We Test Rechargeable Battery Chargers
How We Test Rechargeable Battery Chargers
Time of issue : 2020-05-27 09:17:32
As a professional battery charger manufacturer, XTAR exposed its charger product inspection process for the first time. Let's see how we test our battery chargers.
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As a professional battery charger manufacturer, XTAR exposed its charger product inspection process for the first time. Let's see how we test our battery chargers.
The Best Battery Chargers In 2020 From XTAR
The Best Battery Chargers In 2020 From XTAR
Time of issue : 2020-05-21 17:35:02
As a professional manufacturer for battery charger, XTAR has produced some truly amazing battery chargers that users fall in love with. Here are the best battery chargers in 2020 from XTAR.
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As a professional manufacturer for battery charger, XTAR has produced some truly amazing battery chargers that users fall in love with. Here are the best battery chargers in 2020 from XTAR.
XTAR VC4 Charger named “Best battery charger for vaping” by Business Insider 2020
XTAR VC4 Charger named “Best battery charger for vaping” by Business Insider 2020
Business Insider names the XTAR VC4 charger as the “Best battery charger for vaping”on Mar.6, 2020.
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Business Insider names the XTAR VC4 charger as the “Best battery charger for vaping”on Mar.6, 2020.
Questions and Answers for Li-ion Batteries
Questions and Answers for Li-ion Batteries
Time of issue : 2020-05-07 12:13:22
Do you have the questions that is fast charging bad for your battery? Can I leave batteries on the charger?...Here are the answers.
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Do you have the questions that is fast charging bad for your battery? Can I leave batteries on the charger?...Here are the answers.
How To Choose Batteries For Mechanical Mods And Regulated Mods
How To Choose Batteries For Mechanical Mods And Regulated Mods
A beginner's guide for how to choose batteries for mechanical mod and regulated mod.
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A beginner's guide for how to choose batteries for mechanical mod and regulated mod.
XTAR Charger Buying Guide
XTAR Charger Buying Guide
Time of issue : 2020-04-16 18:44:44
Guide for you to buy the best rechargeable battery chargers from XTAR in 2020. Do you need manual select charging current? Should you buy superfast?
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Guide for you to buy the best rechargeable battery chargers from XTAR in 2020. Do you need manual select charging current? Should you buy superfast?
Emergency Preparedness List For Normal People
Emergency Preparedness List For Normal People
Time of issue : 2020-04-10 17:00:48
Although you don't do wildness survival, you need to prepare gears for emergency situation.
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Although you don't do wildness survival, you need to prepare gears for emergency situation.
Basic Troubleshooting Guide For Glare Flashlights
Basic Troubleshooting Guide For Glare Flashlights
Time of issue : 2020-04-02 11:00:00
Find the solutions for LED flashlight doesn't light up and LED flashlight cann't be charged. Get the basic troubleshooting guide for problematic flashlights.
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Find the solutions for LED flashlight doesn't light up and LED flashlight cann't be charged. Get the basic troubleshooting guide for problematic flashlights.
List of Lithium-ion Battery Sizes and Uses
List of Lithium-ion Battery Sizes and Uses
Time of issue : 2020-03-24 13:34:00
In addition to our common 18650 batteries, what other sizes do you know? This article introduces several popular sizes of lithium batteries and all XTAR battery specifications.
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In addition to our common 18650 batteries, what other sizes do you know? This article introduces several popular sizes of lithium batteries and all XTAR battery specifications.
Quick Comparison of XTAR PB2C PB2S PB2 MC4S MC4 X2 X4
Quick Comparison of XTAR PB2C PB2S PB2 MC4S MC4 X2 X4
Time of issue : 2020-03-13 16:33:00
Here you can get three sets of product comparison:
1. XTAR PB2C, PB2, PB2S
2. XTAR MC4S, MC4
3. XTAR New X2, X2, New X4, X4
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Here you can get three sets of product comparison:
1. XTAR PB2C, PB2, PB2S
2. XTAR MC4S, MC4
3. XTAR New X2, X2, New X4, X4
Does The Higher Lumen Make The Flashlight Brighter
Does The Higher Lumen Make The Flashlight Brighter
Time of issue : 2020-03-05 16:47:10
People often ask whether the higher the lumen of a flashlight, the more the flashlight? How many lumens is bright for a flashlight? And is more lumens better flashlight?
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People often ask whether the higher the lumen of a flashlight, the more the flashlight? How many lumens is bright for a flashlight? And is more lumens better flashlight?
What Is The Best Charging Current And How To Calculate The Charging Time Of Lithium Battery
What Is The Best Charging Current And How To Calculate The Charging Time Of Lithium Battery
People often ask, what’s the best charging current for my batteries? How long does it take to fully charge the battery? Now let us discuss this issue in detail.
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People often ask, what’s the best charging current for my batteries? How long does it take to fully charge the battery? Now let us discuss this issue in detail.
X2/X4 Extended Version, AC & USB Input NiMH Li-ion Battery Charger
X2/X4 Extended Version, AC & USB Input NiMH Li-ion Battery Charger
Everyone always has a lot of rechargeable batteries, especially for flashlights. Therefore two or three different chargers must be prepared for each charge. Many people use AC port chargers because th
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Everyone always has a lot of rechargeable batteries, especially for flashlights. Therefore two or three different chargers must be prepared for each charge. Many people use AC port chargers because th
Christmas Gifts From XTAR
Christmas Gifts From XTAR
Time of issue : 2019-12-23 15:59:00
To celebrate this big holiday and thank you for your support, we're giving a big discounts on Amazon, and giveaways on Instagram and Facebook.
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To celebrate this big holiday and thank you for your support, we're giving a big discounts on Amazon, and giveaways on Instagram and Facebook.
Some Questions And Answers About VC8 Charger
Some Questions And Answers About VC8 Charger
Time of issue : 2019-11-22 11:34:00
Here collect some questions about the VC8 charger from XTAR customers. Mainly about the battery voltage, charging current, battery capacity and NiMH charging. Also some exclusive tips for you.
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Here collect some questions about the VC8 charger from XTAR customers. Mainly about the battery voltage, charging current, battery capacity and NiMH charging. Also some exclusive tips for you.
[2017-06-19]The battery "capacity decay" chemical cause was confirmed
[2017-06-19]The battery "capacity decay" chemical cause was confirmed
It is well known that the cycle life of batteries is limited. When manganese ions (gray) are pulled out of the battery positive (blue), they react with the electrolyte (gold) near the battery's negative electrode, trapping lithium ions (green/yellow). When a battery enters the "aging" stage, Scientists will name the phenomenon of weakening their performance as "capacity decay." The "capacity attenuation" phenomenon indicates a phenomenon in which the battery capacity gradually decreases as the number of times the battery is charged increases. A mobile phone can last for a whole day when it is first used, but it can only support a few hours after two years. The reason for this phenomenon is that
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It is well known that the cycle life of batteries is limited. When manganese ions (gray) are pulled out of the battery positive (blue), they react with the electrolyte (gold) near the battery's negative electrode, trapping lithium ions (green/yellow). When a battery enters the "aging" stage, Scientists will name the phenomenon of weakening their performance as "capacity decay." The "capacity attenuation" phenomenon indicates a phenomenon in which the battery capacity gradually decreases as the number of times the battery is charged increases. A mobile phone can last for a whole day when it is first used, but it can only support a few hours after two years. The reason for this phenomenon is that
[2017-06-27]Towards a new era of all-solid lithium batteries
[2017-06-27]Towards a new era of all-solid lithium batteries
Most of the cells consist of a solid, electrochemically active electrode layer at both ends separated by a polymer membrane that incorporates a liquid or gel electrolyte. Recently, however, researchers have discovered the possibility of making all-solid-state lithium batteries. Liquid electrolytes (and potentially flammable hazards) may be replaced by solid electrolytes, which increase the energy density and safety of batteries. Today, a research team at MIT has for the first time tested the mechanical properties of a sulfur-based solid electrolytic material used to determine its mechanical performance in a battery. The MIT research team uses professional instruments to test these tests.
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Most of the cells consist of a solid, electrochemically active electrode layer at both ends separated by a polymer membrane that incorporates a liquid or gel electrolyte. Recently, however, researchers have discovered the possibility of making all-solid-state lithium batteries. Liquid electrolytes (and potentially flammable hazards) may be replaced by solid electrolytes, which increase the energy density and safety of batteries. Today, a research team at MIT has for the first time tested the mechanical properties of a sulfur-based solid electrolytic material used to determine its mechanical performance in a battery. The MIT research team uses professional instruments to test these tests.
[2017-07-11]How do some batteries do not break when extended?
[2017-07-11]How do some batteries do not break when extended?
When you are charging a battery or using it, it is not only the current flowing, but also the material inside the battery. The material inside the battery moves from one electrode to the other as the current is generated, which causes the electrode to shrink or swell. In fact, why the more fragile electrode material can still remain unbroken under the cyclical tension and contraction tension, which is a mystery that can't find an answer for a long time. This problem seems to have finally been answered. A group of researchers from MIT, the University of Southern Denmark, Rice University and the Argonne National Laboratory
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When you are charging a battery or using it, it is not only the current flowing, but also the material inside the battery. The material inside the battery moves from one electrode to the other as the current is generated, which causes the electrode to shrink or swell. In fact, why the more fragile electrode material can still remain unbroken under the cyclical tension and contraction tension, which is a mystery that can't find an answer for a long time. This problem seems to have finally been answered. A group of researchers from MIT, the University of Southern Denmark, Rice University and the Argonne National Laboratory
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