Description
Details
Capacity: 3000mAh
Rated Voltage 3.6V - 3.7V
Charging cycle termination voltage 4.20V ± 0.05V
max discharge current: 35A
Do not discharge deeper than 2.5V
Plus pool: Flat top
Chemistry: Li-ion
Protection circuit: Without
Diameter: 21mm
Height: 70.1mm
Weight: 68.1g
These batteries come from battery packs in which welding errors have been found. The batteries have never been charged or discharged.
The cells we offer have:
- Minimal damage to cell
- Never charged during production (from the box) (each cell is tested)
- Resistance is according to datasheet, never worse (every cell is tested)
around 5% have slightly rust below the wrap, see the last photo for an idea
Rated Voltage 3.6V - 3.7V
Charging cycle termination voltage 4.20V ± 0.05V
max discharge current: 35A
Do not discharge deeper than 2.5V
Plus pool: Flat top
Chemistry: Li-ion
Protection circuit: Without
Diameter: 21mm
Height: 70.1mm
Weight: 68.1g
These batteries come from battery packs in which welding errors have been found. The batteries have never been charged or discharged.
The cells we offer have:
- Minimal damage to cell
- Never charged during production (from the box) (each cell is tested)
- Resistance is according to datasheet, never worse (every cell is tested)
around 5% have slightly rust below the wrap, see the last photo for an idea
Additional Information
Details
.
Reviews
Customer Reviews
- Died after a few cycles Review by David
-
Rating - Great cells Review by Matyas
-
Rating - perfect uniform voltage Review by voltzuk
-
Rating - 30T Review by Antony
-
Rating
You help me decide to buy these batteries! (Posted on 26-07-23) - Superb cells Review by Goldenbunip
-
Rating
Latest pack is a 21AH@72v (140 cells). Happily pulls +80 Amps continuous (the limit of my controller not the cells/bms) with very l little voltage drop whilst staying cool <30c.
I’m on my 4th order of these from NKON, all arrived to the uk within a week, every cell working.
They do have some tab material left on them, but it’s easily to scrape/pull off the big bits and spot welded through the little bits. (Posted on 21-02-23)
Write Your Own Review
Take care
- Li-ion batteries can be dangerous when used wrong, short circuit or wrong usage can lead to fire or an explosion
- Do not put the battery in a charger or equipment with wrong terminals connected
- Never short cut the battery. Take care you don’t short cut it accidentally, do not put it in your pocked together with bunch of keys
- Do not disassemble or deform the battery. Dispose it if the battery is deformed
- Do not immerse in water
- Avoid excessive physical shock or vibration
- Do not expose to, dispose of the battery in fire
- Keep out of the reach of children
- Never use a modified or damaged charger
- Do not leave battery in charger over 12 hours
- Store the battery in a cool, dry and well-ventilated area
- Dispose of in accordance with local regulations
- Do not solder on these cells