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  2. Nickel–metal hydride battery - Wikipedia

    en.wikipedia.org/wiki/Nickel–metal_hydride_battery

    Most manufacturers claim that overcharging is safe at very low currents, below 0.1 C (C/10) (where C is the current equivalent to the capacity of the battery divided by one hour). [23] The Panasonic NiMH charging manual warns that overcharging for long enough can damage a battery and suggests limiting the total charging time to 10–20 hours. [22]

  3. Electric vehicle battery - Wikipedia

    en.wikipedia.org/wiki/Electric_vehicle_battery

    The battery pack also contains a variety of temperature, voltage, and current sensors. Collection of data from the pack sensors and activation of the pack relays are accomplished by the pack's battery monitoring unit (BMU) or BMS. The BMS is also responsible for communications with the vehicle outside the battery pack. [79]

  4. Sodium-ion battery - Wikipedia

    en.wikipedia.org/wiki/Sodium-ion_battery

    This battery pack features an expected range of over 400 kilometres (250 mi), 4C fast charging capability, the ability to be discharged at −40 °C (−40 °F), and no difference to the driving experience at −20 °C (−4 °F). By 2025, around 30 different hybrid vehicle models are expected to be equipped with this pack. [76]

  5. Electric cars in winter: How cold weather affects EV range ...

    www.aol.com/electric-cars-winter-cold-weather...

    In extreme temperatures, whether it’s close to freezing or heat waves, an EV’s battery won’t necessarily be 100 per cent efficient, and you can expect to see a decrease in range by around 10 ...

  6. Nickel–cadmium battery - Wikipedia

    en.wikipedia.org/wiki/Nickel–cadmium_battery

    The safe temperature range when in use is between −20 °C and 45 °C. During charging, the battery temperature typically stays low, around the same as the ambient temperature (the charging reaction absorbs energy), but as the battery nears full charge the temperature will rise to 45–50 °C.

  7. Lithium-ion battery - Wikipedia

    en.wikipedia.org/wiki/Lithium-ion_battery

    To reduce these risks, many lithium-ion cells (and battery packs) contain fail-safe circuitry that disconnects the battery when its voltage is outside the safe range of 3–4.2 V per cell, [214] [74] or when overcharged or discharged. Lithium battery packs, whether constructed by a vendor or the end-user, without effective battery management ...

  8. Honda Mobile Power Pack - Wikipedia

    en.wikipedia.org/wiki/Honda_Mobile_Power_Pack

    Table 3 It is an air-cooled design with a maximum discharge rate of 50 A or 2.5 kW (3.4 hp); at an ambient temperature of 40 °C (104 °F), the battery temperature rise is limited to 53 °C (127 °F) after 10 minutes at 2.5 kW, below the upper limit of 60 °C (140 °F). [1]: 57–58

  9. Lithium iron phosphate battery - Wikipedia

    en.wikipedia.org/wiki/Lithium_iron_phosphate_battery

    Twelve-volt LiFePO 4 batteries are also gaining popularity as a second (house) battery for a caravan, motor-home or boat. [49] Tesla Motors uses LFP batteries in all standard-range Models 3 and Y made after October 2021 [50] except for standard-range vehicles made with 4680 cells starting in 2022, which use an NMC chemistry. [51]