Keeppower IMR21700 - 6000mAh, 3.6V-3.7V Li-ion Battery High Drain
Item number: 12110-U
Manufacturer: Keeppower
If you need a lot of capacity and an acceptable discharge current, then this 21700 battery from Keeppower is just right. Keeppower batteries are more robust due to the reinforced heat shrink tubing and are not as sensitive when the batteries are used frequently.
Keeppower IMR21700 - 6000mAh, 3.6V-3.7V Li-ion Battery High Drain
Developed for the field of LED's, electromobility.
Best suited for demanding e-cig. Vaporizers and LED Users
| Cell | Keeppower |
| Capacity | 6000mAh |
| Min. capacity | 5900mAh |
| Nominal voltage | 3,7V |
| Charging end voltage | 4,20V |
| Final discharge voltage | 2,50V |
| Positive pole | flat (Flat Top) |
| Max. Discharge current (continuous load) | 12A |
| Max. Discharge current (pulse approx. 10sec.) | 18A |
| Chemistry | LiMnCo02 |
| Protective circuit PCB | not available |
| Charging method | CC-CV |
| Diameter | 21.80mm ± 0.15 |
| Height | 71,10mm ± 0,15 |
| Weight | 75g ± 1 |
| Test results | follows |
Scope of delivery: 1 piece Keeppower IMR21700 - 6000mAh, 3,6V-3,7V Li-ion battery High Drain
Other features:
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.
Safety advice:
Lithium cells may only be operated with protective electronics!
Please note that lithium cells may only be used by qualified personnel.
Incorrect handling or short-circuiting can lead to fire or explosion.
| Charging current Normal | 1200mA |
| Charging time at 1550mA | 5,0h |
| Fast charge current | 3000mA |
| Charging time at 2500mA | 2,5h |
| Operating temperature charging | 0 - 45°C |
| Operating temperature discharging | -20 - 60°C |
Notes:
For charging Lithium Ion batteries a special charger is required, which charges the batteries according to a special charging procedure. (CCCV = constand 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.
Keeppower
ADD: 7F, Bld 1, Huixun Industrial Park, 4 Baoshi Road 4
523723 Tangxia, Dongguan
Allen@Keeppower.com.cn
+86 769 82953418
www.keeppower.com.cn
Luxtrim GmbH
Magnolienweg 8
63741 Aschaffenburg
Deutschland
info@luxtrim.de
06021-9212263
Product Inquiries
Questions about the product via email
If you have further questions about the product, please contact: info@akkuteile.de
We will respond to your email within 1 business day.
You can reach our support team Monday to Friday from 9:00 AM to 3:00 PM at 06021 - 9212263
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Information:
As soon as the payment is successfully received, you will automatically receive a confirmation by email.
For non-EU countries, only the net prices of the respective items apply, without German VAT. Customs fees will be charged separately. Import taxes must be paid according to the respective country's regulations.
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.
Shipping and delivery Monday – Friday
