Toshiba Prototype Batteries: Stronger, Better Than Li-ion

One of the biggest deal breakers when purchasing notebooks, or any portable device, is how long the battery will last you. Short battery life and long charging times usually drive the mobile user to purchase a second battery, sometimes even a third.

On that note, Toshiba has some good news for those of you always on the run. Toshiba has shown off a prototype Super Charge Ion Battery (SCiB) designed for notebooks. Toshiba also commented that the technology is still a little ways off from making its way into computers – but not too far.

SCiB are designed to recharge up to 90 percent capacity within up to 10 minutes – they also last longer and endure more charging cycles than current lithium-ion based batteries. SCiB are also considered to be safer since they will not explode when crushed or compromised. The materials used in SCiB have a much higher level of thermal stability and also have better safe-guarding against short-circuiting and over-heating.

In terms of charging cycles – standard lithium-ion batteries weigh in around 500 charging cycles before needing replacement, on average. SCiB apparently weigh in somewhere between 5000 to 6000 recharge cycles which is huge step forward for portable computing.

If SCiB proves to be what the hype says it is, you can guarantee that this battery technology will more than likely find its way into products with static batteries (not removable) such as many of Apples products. One would expect that the cost of portable media player would increase somewhat since the manufacturer would lose out a little on battery replacement programs.

Create a new thread in the US News comments forum about this subject
This thread is closed for comments
9 comments
Comment from the forums
    Your comment
  • Anonymous
    I'd love to see these batteries in plug-in electric cars.. such as the tesla and the volt

    XIPO
  • timaahhh
    Indeed! I'm impressed with Toshiba.
  • divpers
    These batteries are not a new technology and are in use in many devices.

    They are Lithium Iron Phosphate batteries (LiFePO4) and are far superior to the Ion.


    High Discharge Rate Capability
    Among the best for all high power output demands

    Extraordinary Long Cycle Life: 5-7 years
    Achieves up to 2000 cycles per life-over 7 times the life of
    Lead Acid and 3 times of NIMH and 3-4 times of LI-MN battery.

    Long Service Life
    Over 6-7 years-up to 2000 cycles (80% DOD)

    Rapid Charging Ability
    2C fast charge 85% within half hour

    No memory effect
    Nickel Batteries exhibit memory problems

    Environmentally Friendly
    Non-toxic, Non-contaminating-no rare metals, UL, CE,
    SGS/ROHS approved. Easy to dispose of.... No Heavy Metals.