Recent content by XTAR Light

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  1. XTAR Light

    【New Product】XTAR 16340 850mAh 2.5A Battery

    This new 16340 Li-ion rechargeable battery has increased capacity by 30% to 850mAh, allows for more power to keep your devices running longer. A output of 3.6V and continuous 2.5A discharge current perfect for LED flashlights and other electronics. More info online...
  2. XTAR Light

    Battery Survey with Prizes - XTAR

    Dear all, we are on a mission to improve our products and services, and your feedback is invaluable to us. By understanding your needs and experiences, we can make significant improvements to our battery solutions. Please take a moment to share your thoughts with us through our interactive...
  3. XTAR Light

    【New Product】XTAR 18650 3500mAh 10A Battery

    No, the new vc8s can charge charge LiFePO4 batteries under Store mode.
  4. XTAR Light

    【New Product】XTAR 18650 3500mAh 10A Battery

    XTAR new 18650 3500mAh 10A battery was released online! It has 3500mAh real capacity, 800+ charge cycles. It's very suitable for flashlights and other electronics. More details online: https://www.xtar.cc/product/xtar-18650-3500mah-10a-battery.html
  5. XTAR Light

    【New Product】XTAR 1.5V AAA Lithium 1620mWh Battery

    This c9000 only supports AA/AAA NiMH/NiCD batteries, doesn't have proper settings for rechargeable 1.5V Li-ion AA/AAA batteries. Sorry it can't charge them. For xtar 1.5V Li-ion batteries, its principle is a 3.6/3.7V lithium battery stepped down to 1.5V through a regulating circuit module. This...
  6. XTAR Light

    【New Product】XTAR 1.5V AAA Lithium 1620mWh Battery

    We are so glad to share XTAR 1.5V AAA Lithium 1620mWh battery was released online! Check more: https://www.xtar.cc/product/xtar-aaa-lithium-1620mwh-battery.html Main Features: • Strong: Constant High Power at 1.5V • Fast: 1.9hrs Full Charge • Durable: 1200+ Cycles • Genuine: 1620mWh Energy...
  7. XTAR Light

    XTAR 1.5V AA 4150mWh/2500mAh Li-ion Battery Tests

    Tests of XTAR 1.5V AA 4150mWh Li-ion battery on https://www.akkuvergleichstest.de/produkt/xtar-aa-4150mwh/. "With 500mA discharge, we test this xtar 1.5V AA battery capacity of 2518mAh and energy of 3574mWh. This impressive record beats all NiMH batteries, alkaline batteries and other 1.5V...
  8. XTAR Light

    AI technology speeding up the search for new battery materials

    Microsoft uses its Azure Quantum Elements (AQE), a platform combining AI technologies and high-performance computing (HPC), identifying a new material blend. It's with the potential to reduce the amount of lithium content in batteries. In just 80 hours, it winnows 32 million potential inorganic...
  9. XTAR Light

    MX4 revives over-discharged 18650 batteries

    There is the video by @Djani Again below. He used MX4 charger to revive some old over-discharged 18650 batteries and salvage them successfully. So how does xtar charger recover this kind of battery? Check more info here. XTAR chargers use a specialized technique to detect and activate the...
  10. XTAR Light

    New “water batteries” won’t catch fire or explode?

    A global team of researchers have developed innovative 'water batteries'. They use water to replace organic flammable electrolytes, preventing fire hazards or exploding. Their sustainable design facilitates easy disassembly for material reuse or recycling. The advancements include overcoming...
  11. XTAR Light

    How does MX4 charger detect different battery types?

    Smart chargers attempt to auto detect the battery type by the change of voltage. When you put the battery into the slots, the chargers will apply a small charging current (around 200mA) to the battery and observe the voltage. Due to different characteristics of the batteries, NiMH batteries will...
  12. XTAR Light

    List of 1.5V AA/AAA Li-ion battery chargers

    As for rechargeable 1.5V AA/AAA Li-ion battery, it internally utilizes a 3.6V cell and works through synchronous rectification buck discharge, stepped down to a 1.5V constant voltage output. Due to its speciality, it needs dedicated compatible chargers. We collected some info online. There are...
  13. XTAR Light

    Is 26800 cell vanishing?

    It's told that a bunch of EV companies that used the 26800 batteries went bankrupt. And QB is stopping 26800 batteries' production. Many users think the 26800 is great and it's disappointing to see it vanish. While, the bigger size 46800 and 46950 Li-ion batteries appear in the market. Not sure...
  14. XTAR Light

    Charging current matching on xtar chargers

    A customer used the sc1 plus to charge his 21700 battery. He tried to test the charging current on the charger, and observed different charging currents. Actually, the charger won't keep max 3A charging all the time. To charge the Li-ion battery fully and safely, there are three-stage charging...
  15. XTAR Light

    Anyone tested 1.5V 14500 AA Lithium-ion batteries?

    Some users tried out many rechargeable 1.5V Li-ion batteries on the market. They told there is a big one of the characteristics of some to go from 1.5V flat horizontal output line, directly to straight vertical line drop too low instantly, without warning when the batteries runs out. Then the...
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