Keeppower 18650 - 3500mAh, Li-Ion 3.7V - 3.6V - PCB protected with USB C charging option P1835TC
Item number: 12092
Manufacturer: Keeppower
Powerful 18650 Li-Ion battery with integrated micro USB charging socket. Charging can be done through the USB socket or as usual in a charger. The built-in electronics protect the battery from deep discharge, overheating and short circuit.
USB-C charging port, for more flexibility.
IC-Protection/PCB with short-circuit, overcharge and deep discharge protection makes the battery suitable for all devices that do not have their own protection electronics and perfectly protects against incorrect handling, guaranteeing a long service life.
Keeppower P1835TC safe, powerful and reliable
Charge your batteries in the charger or on the go at any USB-5V port, (smartphone power supply, powerbank, laptop etc.), so you stay flexible and always have a charging option at hand.
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 18650 cell without PCB.
| Used industrial cell | Panasonic NCR18650GA |
| Capacity | 3500mAh 12,6Wh |
| min. Capacity | 3400mAh |
| Nominal voltage | 3.6V - 3.7V |
| Charging end voltage | 4,2V±0,05 |
| Standard charging current with charger | 0.xx - 1.5A |
| Standard charging current with USB | 0,7A |
| max. discharge current | 2.6C = 8A (8000 mA) |
| Discharge voltage | 2,50V |
| Protection | present (integrated) |
| Positive pole | raised (button top) |
| Diameter | 18.8 mm ± 0.20 mm |
| Height | 72.00 mm ± 0.30 mm |
| Weight | 49.8 g ± 1 g |
| Charging method | CC-CV |
| Certification | CE, RoHs |
| Data sheets and certificates |
Safety instructions:
Please note that lithium cells may only be used by competent persons.
Incorrect handling or short-circuiting may result in fire or explosion.
Further 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.
Scope of delivery:
1 x 18650 Keeppower battery with USB C charging option.
When ordered in pairs (two pieces), the batteries are delivered with a battery storage box and USB cable for two batteries.
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.
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
