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E-bike battery - Triangle Shape - TN10-21700 16s5p 60V 20Ah
Cells Li-Ion EVE INR21700-40P 4000mAh 50A (15A)
Triangle Battery Case - TN10-21700 (80 cells)
BMS 16s LiPo/LiIon - 60A/8A
DC Converter 12-90V to 5V 3A USB (PCB)
Female XLR Charger Adapter - Male 3P
Gelbox CNP3105
Battery Build Kit TN10
Assembly service
E-bike battery - Triangle Shape - TN10-21700 16s5p 60V 20Ah
Cells Li-Ion EVE INR21700-40P 4000mAh 50A (15A)
Triangle Battery Case - TN10-21700 (80 cells)
BMS 16s LiPo/LiIon - 60A/8A
DC Converter 12-90V to 5V 3A USB (PCB)
Female XLR Charger Adapter - Male 3P
Gelbox CNP3105
Battery Build Kit TN10
Assembly service

E-bike battery - Triangle Shape - TN10-21700 16s5p 60V 20Ah

  • Battery available in capacity

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E-bike battery - Triangle Shape - TN10-21700 16s5p 60V 20Ah
E-bike battery - Triangle Shape - TN10-21700 16s5p 60V 20Ah
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Cells Li-Ion EVE INR21700-40P 4000mAh 50A (15A)
Cells Li-Ion EVE INR21700-40P 4000mAh 50A (15A) (80 pcs)
3,41 € / pc
Triangle Battery Case - TN10-21700 (80 cells)
Triangle Battery Case - TN10-21700 (80 cells) (1 pc)
93,70 € / pc
BMS 16s LiPo/LiIon - 60A/8A
BMS 16s LiPo/LiIon - 60A/8A (1 pc)
50,72 € / pc
DC Converter 12-90V to 5V 3A USB (PCB)
DC Converter 12-90V to 5V 3A USB (PCB) (1 pc)
11,51 € / pc
Female XLR Charger Adapter - Male 3P
Female XLR Charger Adapter - Male 3P (1 pc)
9,16 € / pc
Gelbox CNP3105
Gelbox CNP3105 (1 pc)
6,81 € / pc
Battery Build Kit TN10
Battery Build Kit TN10 (1 pc)
27,95 € / pc
Assembly service
Assembly service (1 pc)
93,70 € / pc

When placing an order, you can choose an additional battery assembly service. With this option, you will receive a fully assembled and tested battery, ready for immediate use in an electric bike or another device.

Domyślna nazwa
Domyślna nazwa (80 pcs)
1,06 € / pc
Cells Li-Ion EVE INR21700-40P 4000mAh 50A (15A)
Cells Li-Ion EVE INR21700-40P 4000mAh 50A (15A) (80 pcs)
3,41 € / pc
Triangle Battery Case - TN10-21700 (80 cells)
Triangle Battery Case - TN10-21700 (80 cells) (1 pc)
93,70 € / pc
BMS 16s LiPo/LiIon - 60A/8A
BMS 16s LiPo/LiIon - 60A/8A (1 pc)
50,72 € / pc
DC Converter 12-90V to 5V 3A USB (PCB)
DC Converter 12-90V to 5V 3A USB (PCB) (1 pc)
11,51 € / pc
Female XLR Charger Adapter - Male 3P
Female XLR Charger Adapter - Male 3P (1 pc)
9,16 € / pc
Gelbox CNP3105
Gelbox CNP3105 (1 pc)
6,81 € / pc
Battery Build Kit TN10
Battery Build Kit TN10 (1 pc)
27,95 € / pc
Assembly service
Assembly service (1 pc)
93,70 € / pc

When placing an order, you can choose an additional battery assembly service. With this option, you will receive a fully assembled and tested battery, ready for immediate use in an electric bike or another device.

Domyślna nazwa
Domyślna nazwa (80 pcs)
1,06 € / pc

E-bike Battery - Triangle Shape - TN10-21700 16s5p 20Ah

60V Battery
Eco Range
Approximate range in summer at 25-27 km/h with 20% motor assistance:
Standard Range
Approximate range in summer at 25-27 km/h with 50% motor assistance:

BATTERY FOR ELECTRIC BIKE TRIANGLE – TN10-21700 16S5P

Be sure to check out - E-bike Academy

Watch the battery assembly video by "Tasa". Learn how to build a battery on your own by watching the video below.

Miniatura YT

Battery assembly guide TN10-18650 | E-bike Academy.

Notes:

Not sure if the enclosure will fit into your bike frame? Download the templates and print them at a 1:1 scale. After printing, check if both marked dimensions of 50mm match the actual measurements. If not, the enclosure may have been printed at a different scale, and the dimensions won't match.

Download the battery template for fitting into the bike frame - Click here

Remember the correct order for connecting the charger to the batteries.Remember the correct order for connecting the charger to the batteries. DO NOT connect them in reverse. This could cause rapid damage to both the charger and the BMS installed in your battery. Reversing the connection triggers a sudden charge of the output capacitors in the charger through the BMS port. This results in a massive current flow that can damage the plug, socket, BMS mosfets, or even the charger transistors.

The actual capacity of the pack (available capacity) is always lower than the nominal capacity of the pack (nominal capacity of the cells within it). It is assumed that a finished battery pack will have approximately 10% less actual capacity than the theoretical nominal capacity. This is due to factors such as the reduction in cell capacity under load, and the unused capacity left by the BMS (discharging to the minimum cell voltage of about 2.7V), which is intended to prolong the battery life.

If your BMS has an enabling circuit (two white wires) and it is disconnected (wires are not shorted), you need to connect them (short the wires) to turn on the BMS.

Charging socket
DC 2.1/5.5
Cell configuration
16s5p
Maximum discharge current
14A
17A
20A
25A
30A
35A
45A
60A
Maximum charging current
8A
Enclosure model
TN10-21700
Rated voltage
60V
Cells type
21700
Welding
on a professional welding machine, tape pure nickel 100%
24 months for consumers, 12 months for companies

Each battery in the nexun.pl online store is covered by a 24-month warranty for consumers and a 12-month warranty for companies.


The warranty covers:
- Cell damage
- BMS damage
- Capacity decline (over 15% per year)

The warranty does not cover:
- Errors in assembly that do not comply with the instructions or workmanship
- Improper maintenance
- Mechanical damage (cracked/broken casing, melted connection terminals, etc.)
- Changes in the product's operating characteristics depending on weather conditions (temperature)
- Water damage

 

To maximize battery life, use the following recommendations:
1. Fully charge the battery after each ride
2. Fully charge the battery every 3-4 weeks when you do not use it, e.g. winter break.
3. In the autumn and winter (temperature below +12*C), lithium-ion batteries have a lower capacity (by max. 30%) than in the summer, which results in a shorter range. This is normal. During this period, do not use the full power for the first 10-15 minutes of riding.
4. Do not charge the battery with a current higher than 3A.

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