Description
The unshielded, original Sanyo NCR20700B 4250mAh 15A Li-Ion 20700 battery is perhaps the best energy density on the market and the battery is capable of 15A continuous current. The Sanyo NCR20700B 40250mAh 15A is best suited for use, which requires a lot of energy in a small space. If the battery fits in the device, the Sanyo NCR20700B is an excellent battery for mods and flashlights with its own protective circuit.
The Sanyo NCR battery behaves like an IMR battery, but its battery chemistry is different. The NCR battery is based on LiNiCoAlO2 battery chemistry using aluminium dioxide (AlO2). This metal oxide improves battery safety because it effectively results in heat out of the battery.
Proakku suositus:
- maximum continuous discharge current recommended: 15A
- Maximum operating power recommended by us: 45W
- A SLIGHTLY MORE POWERFUL PRODUCT
Technical Data:Sanyo NCR20700B 4250mAh 15A Li-Ion 20700 Battery Flat Head, No Protective Circuit
- Nominal capacity: 4250 mAh
- Minimum capacity: 4050 mAh
- Rated voltage: 3.60V
- Normal charging: 2.00A continuous current to 4.2V voltage, maintenance current 80mA.
- Maximum charging voltage: 4.20V (maximum voltage to which the battery can be charged)
- Maximum charging current: 2.00A
- Lowest cut-off voltage when disassembling: 2.50V.
- Maximum continuous discharge current: 15A
- Dimensions: 70.3mm x 20.20mm
- Weight: 63.0 g
- Reloaded again: 500 times when decompression 8.00A continuous, remaining at least 60% of the capacity.
- Chemistry: NCR Li(NiCoAlO2)
At least these things are taken into account when using the battery!
If your battery does not have a protective circuit, remember the battery safety and correct use of the battery! Li-Ion batteries contain a lot of energy and can even explode or ignite when used incorrectly.
- Use a high-quality charger to charge at the latest when the battery reaches 4.2V voltage.
- Always perform charging under supervision
- Do not disassemble the battery below the lowest discharge voltage (usually approx. 2.5V)
- Do not exceed the maximum charging current of the battery
- Do not exceed the maximum discharge current of the battery
- Do not short-circuit the battery
- Do not attempt to remove parts from the battery or otherwise mechanically
- Do not exceed the maximum permissible battery temperature when charging or
- Do not use batteries with a damaged cover
- Do not attempt to remove the metal parts of the
- Do not let the battery get wet
- Do not connect cables or connectors to the battery with a standard soldering
- Store batteries so that they do not touch each other
- If your device has more than 1 battery, always use and charge them together
