NiteCore NL2142LTHPi Li-Ion 21700 - 4200mAh, 3.6V LOW TEMPERATURE - PCB up to 15A
Item number: 100607
Manufacturer: Nitecore
The special battery developed by Nitecore, with both poles (plus and minus) on both ends, enables highly efficient performance by minimising the power loss due to internal resistance and provides more options for the design of the torches.
Attention : Due to the design, only suitable for certain torches.
The Nitecore NL2142LTHPi for low (down to -40 °C) outdoor temperatures.
Lithium-ion battery designed for low temperatures. The NL2142LTHPi is specially designed for freezing temperatures and can power electronic devices at temperatures down to -40 ° C. This makes it perfect for applications such as mountaineering, deep sea diving, caving, etc. With protection electronics that work up to 15A, the battery is suitable for "high performance" torches, such as the Nitecore P20iX, P20i or P30i (other models to follow).
NiteCore 21700 Li-Ion battery PCB protected up to 15A.
Best for hunters, game cameras, cave explorers, divers, outdoor security teams and all those who value reliable quality batteries.
Technical data:
| Capacity | 4200 mAh 15.12Wh |
| Rated voltage | 3.6V - 3.7V |
| Charging end voltage | 4,2V |
| max. charging current | 0.7C 2A |
| Final discharge voltage | 2,75V |
| Protection | present (integrated) 15A |
| Positive terminal | Two-way output |
| Diameter | 22.10 mm ± 0.20 mm |
| Height | 76.80 mm ± 0.3 mm |
| Weight | 72.9 g ± 1 g |
| Charging method | CC-CV |
| Manufacturer link | Nitecore |
Discharge performance test at low temperatures.
| 5A discharge | 10A discharge | 15A discharge | |
| Temperature 0°C | 87% | 87% | 86% |
| Temperature -20°C | 85% | 89% | 87% |
| Temperature -40°C | 76% | N/A | N/A |
Safety Instructions:
Please note that lithium cells should only be used by competent persons.
Incorrect handling or short-circuiting may result in fire or explosion.
Other properties:
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.
Notes:
Charging lithium-ion batteries requires a special charger that 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 in the municipal collection points or in the [usually green] containers provided by retailers.
SYSMAX Innovations Co., Ltd.
Nitecore
RM2601-06 Central Tower,No.5 Xiancun Road
510623 Tianhe District, Guangzhou, Guangdong
https://nitecore.com/
KTL GmbH
Rudolf-Diesel-Str 27
31311 Uetze
Deutschland
service@ktl-gmbh.de
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Unless otherwise specified in the product description, delivery within Germany takes place within 1–5 days, and international deliveries within 3–9 days after order confirmation (in the case of agreed prepayment, after receipt of payment). Please note that there are no deliveries on Sundays and public holidays. In case of self-collection, we will inform you by email when the goods are ready and available for pickup. In this case, no shipping costs will be charged.
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