Lithium rechargeable battery type 21700 / 5000 mAh
Li-Ion battery 21700 5000 mAh with USB type C charging socket
21700 Li-Ion rechargeable battery – 3,6 V / 5000 mAh / 18 Wh – battery protected with safety circuit.
| Part number | 1308-0001 |
|---|---|
| EAN code | 4013674210565 |
| Product content | Lithium rechargeable battery type 21700 / 5000 mAh |
| Packaging unit pieces | 20 Stück |
| Product weight | 0 kg |
| Warranty | 2 years |
Easy charging
The battery can be charged with a standard USB type C charging cable. A PC, a power bank or a USB power supply (5V) can be used as power supply. Alternatively, a lithium charger can be used.
Perfectly protected with a safety circuit
The integrated safety board protects the cells against overload, short circuit and deep discharge, so the rechargeable battery is protected against incorrect usage, which guarantees a longer lifetime.
Higher energy
Compared to conventional NiMH-batteries, the Li-Ion technology provides approximately double the energy density for the same size.
Low weight, low self-discharge and high cycle stability
The ANSMANN 21700 Li-Ion battery is extremely long lasting and can be recharged up to 2000 times even under tough operating conditions. With a very low self-discharge the battery keeps its energy for a long time, even when not used. The power to weight ratio is much better than other battery technologies (eg. NiCD/NiMH/PB), with Lithium being much lighter.
Versatile applications
The high quality Lithium-Ion battery from ANSMANN is ideal for use in modern devices like LED torches, headlights, e-cigarettes, laser pens, etc. With its high capacity of 5000 mAh this is perfect for use in high power devices. Also, this battery can be used in a wide range of temperatures from -20°C to +60°C.
Information:
Because of the integrated safety board the battery is longer in size compared to the unprotected 21700 Li-Ion batteries. It s approximately 3-4mm longer.
Features:
- High quality ANSMANN Lithium battery 21700 with safety board and integrated USB type C charging socket. The charging current is limited internally to max. 1A.
- Easy charging of the battery with a standard USB type C charging cable. A PC, a power bank or a USB power supply (5V) can be used as power supply. Alternatively, the battery can also be charged with a lithium charger (max. charging current).
- There is a charge status LED on the positive pole of the battery. During the charging process it lights up red, when the battery is fully charged it switches to green.
- Ideal for use in modern LED flashlights, headlamps, laser pens, etc.
- Integrated protection circuit against overload, short circuit and deep discharge
- Very low self-discharge and high energy density
Information:
Because of the integrated safety board the battery is longer in size compared to the unprotected 21700 Li-Ion batteries. It s approximately 3-4mm longer.
| Cell size | 21700 |
|---|---|
| Cell chemistry | Lithium ion |
| Nominal voltage | 3,6 V |
| Nominal capacity | 5000 mAh |
| Number of cells in packaging | 1 |
| Energy | 18 Wh |
| Color | purple, white |
| Packaging | cardboard box |
| Storage temperature | -10 - 25 °C |
| Operating temperature | -20 - 60 °C |