
Number
Li-ion battery 18650
Highlights & Details
- Li-ion 18650 battery 3.6V 3500mAh (12.6Wh)
- 4-way safety thanks to protective electronics
- Temperature resistant from 0°C up to 60°C
Technical specifications
- Charging according to the CC-CV-characteristic curve
- Size
18650
- Product type
Non-standard battery (rechargeable)
- Technology
Li-ion
- Dim
(Ø x H) 18.5 mm x 70 mm
- Voltage
3.7 V
- Capacity (mAh, Ah)
3500 mAh
- Max. charge voltage
4.2 V
- Max. charging current
1700 mA
- Terminal voltage
2.75 V
- Discharge current (max.)
5 A
- Min. temperature
-20 °C
- Max. temperature
+60 °C
- Width
19 mm
- Height
70 mm
- Depth
7.000 cm
- (Ø)
18.5 mm
- Weight
55 g
- Content
1 pc(s)
- Type
18650 12.60 Wh
- Rechargeable
Yes
- Integrated surge protection
Yes
- Factory colour
Silver
- UKCA
yes
Documents & Downloads
Datasheet
Datasheet 1682008 Ansmann 18650 12.60 Wh Non-standard battery (rechargeable) 18650 Li-ion 3.7 V 3500 mAh 1 pc(s)
Information
Test Summary Report 1682008 Ansmann 18650 12.60 Wh Non-standard battery (rechargeable) 18650 Li-ion 3.7 V 3500 mAh 1 pc(s)
Conformity certificate
Conformity certificate 1682008 Ansmann 18650 12.60 Wh Non-standard battery (rechargeable) 18650 Li-ion 3.7 V 3500 mAh 1 pc(s)
Security datasheet
Security datasheet 1682008 Ansmann 18650 12.60 Wh Non-standard battery (rechargeable) 18650 Li-ion 3.7 V 3500 mAh 1 pc(s)
Warranty Terms
Warranty Terms 1682008 Ansmann 18650 12.60 Wh Non-standard battery (rechargeable) 18650 Li-ion 3.7 V 3500 mAh 1 pc(s)
Description
Perfect protection thanks to Safety Board
The integrated safety board protects the cell from overcharging, overload, short-circuit or deep discharge. Thus, the battery is perfectly protected against incorrect handling, was a guarantee of a long life.
High energy level
Compared to conventional NiMH batteries, Li-Ion technology has almost twice the energy density with the same size.
Low weight, low self-discharge and high cycle stability
The ANSMANN 18650 Li-Ion battery is extremely long-lasting and can be charged up to 1000 times even under harsh conditions of use. Due to the very low self-discharge, the battery keeps its energy for a long period of time even when not in use. In addition, the weight of the Li-Ion cell is much lower than conventional battery technologies (e.g. NiCd/NiMH/PB) with the same performance.
Multiple application options
The high-quality lithium-ion battery from ANSMANN is ideal for use in modern devices such as LED flashlights, head lamps, e-cigarettes, laser pens etc. The cell has a capacity of 3500 mAh and is thus ideal for "power guzzlers" with hohem requirements. In addition, the battery can be used over a wide temperature range of -20°C to +60°C.
This text is machine translated.
Scope of delivery
- 1x 18650 Li-Ion battery 3500 mAh






