Keeppower IMR18650 - 3500mAh, 3.6V - 3.7V Li-Ion Battery (Flat Top)
Item number: 12050
Manufacturer: Keeppower
A quality cell (Panasonic NCR18650GA) encased in safety heat shrink tubing by Keeppower. Developed for the fields of LEDs, electromobility, model making etc.. Ideally suited for battery carriers. Not suitable for the sub-ohm range.
Keeppower IMR18650 Lithium-ion battery
| Cell | NCR18650GA |
| Capacity Nominal | 3500mAh |
| Min. capacity | 3350mAh |
| Nominal voltage | 3.6V/3.7V |
| Charging end voltage | 4,20V |
| Final discharge voltage | 2,50V |
| Positive pole | flat (Flat Top) |
| Max. Discharge current (continuous load) | 3C = 10A |
| Max. Discharge current (pulse approx. 3 sec.) | 5,5C = 20A |
| Chemistry | LiCoSi02 |
| Protective circuit PCB | not available |
| Charging method | CC-CV |
| Diameter | 18.45 mm ± 0.10 mm |
| Height | 65.1 mm ± 0.15 mm |
| Weight | 48 g ± 1 g |
Safety instructions:
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 may result in fire or explosion.
Further characteristics:
Lithium-ion batteries are thermally stable and are not subject to any memory effect.
They work on the basis of lithium and are characterised by a high energy density.
Scope of delivery:
1x Keeppower IMR 18650 with 3500mAh.
When ordering two batteries, a battery box is included free of charge.
| Charging current Normal | 1500mA |
| Charging time at 1550mA | 4h |
| Fast charge current | 2300mA |
| Charging time at 2710mA | 3,5h |
| Operating temperature charging | 0 °C - 45 °C |
| Operating temperature discharging | -20 °C - 60 °C |
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.
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
Payment Methods
PayPal - Delivery within 1–3 business days
Prepayment - Delivery within 1–3 business days after receipt of payment
Instant Bank Transfer - Delivery within 1–3 business days
Bank Transfer - Delivery within 1–3 business days after receipt of payment
Invoice - Delivery within 1–3 business days
Credit Card - Delivery within 1–3 business days
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
