The 14430 battery size with BMS/PCB is often used for applications where the lower weight or small dimensions are crucial.
Protection/PCB with short circuit, overcharge and deep discharge protection Seiko (Made in Japan).
Designed for torches, LEDs, model making etc.
Attention : Not suitable for model cars.
Please note the dimensions of the cell before buying! Due to the built-in electronics, the cell is not suitable for every application!
Height and diameter are larger than a standard 14430 cell without PCB.
Please note that removing or damaging the protective electronics (PCB) or the safety sheath (heat shrink tubing) may result in a short circuit, fire or explosion.
Please read and observe enclosed information sheet before use.
Lithium-ion batteries are thermally stable and are not subject to memory effect.
They work on the basis of lithium and are characterised by a high energy density.
1x Keeppower 14430 rechargeable battery P14430C2
When ordered in pairs, a storage box is supplied with each pair.
Technical Data
| Cell | DLG ICR14430 |
| Model | P1443C2 |
| Capacity | 950mAh |
| Min. capacity | 900mAh |
| Nominal voltage | 3.7V – 3.7V |
| Charging end voltage | 4.2V ± 0.05V |
| Final discharge voltage | 2,50 V |
| Positive terminal | raised (button top) |
| Max. Discharge current | 2.2C = 2A |
| Chemistry | LiCo (ICR) |
| Protective circuit PCB | integrated 5A |
| Charging method | CC-CV |
| Diameter | 14.35 mm ± 0.20 mm |
| Height | 45.90 mm ± 0.25 mm |
| Weight | 19 g ± 1 g |
| Data sheets and certificates | P1443C2.PDF |
| Charging current standard/charging time | 0.xx -0.25A (250mA) |
| Charging current fast/charging time | 0.25 – 0.5A (500mA) |
| Operating temperature Charging | 0 °C – 45 °C |
| Operating temperature discharging | -20 °C – 60 °C |
Notes:
A special charger is required for charging lithium-ion batteries, which charges the batteries according to a special charging procedure. (CCCV = constant current, constant voltage.) The batteries must not be charged above a voltage of 4.2 volts, otherwise there is a risk of fire and explosion. It is advantageous to charge the batteries only up to approx. 4.1 volts, as this significantly increases the service life or the number of charging cycles (possibly up to double). Only lithium ion chargers may be used for charging. However, the cheap chargers sometimes have the disadvantage that they do not switch off safely at the end of the charging process, but continue to charge the batteries with a small charging current, which can be dangerous.
Furthermore, rechargeable batteries and batteries do not belong in household waste! Please dispose of them as prescribed by law at the municipal collection points or in the [usually green] containers provided by retailers.
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