BMS Board with Balancing JNFN S Bluetooth 4S 60 A NTC Inputs for Li-ion LiFePO4 LTO and Na-ion Yellow for E-bikes and Scooters
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The JNFN BMS board with balancing is designed for e-bike and electric scooter batteries in a 4S configuration, meaning it has 4 cells in series. The board is rated for a continuous current of 60 A. In addition to balancing the cells, it also offers Bluetooth connectivity. On the top edge, there are connectors for the cells, temperature sensors, and data communication. The power leads are terminated with cable lugs for direct bolting.
- 4S Configuration: the board is intended for batteries with 4 cells connected in series.
- 60 A Current: we recommend comparing the rated current of the board with the maximum consumption of the motor and control unit before installation.
- Balancing: this function equalises the voltage between individual cells of the battery.
- Bluetooth: wireless connectivity allows communication with the board without the need to connect a cable.
- Compatible Cells: the board is suitable for Li-ion, LiFePO4, LTO, and Na-ion batteries.
- NTC T1/T2 Connector: used to connect temperature sensors for monitoring battery temperature.
- B- and B+ Connectors: connectors on the top edge of the board for connecting wires to the individual cells.
- UART/SW Port: connector in the top right corner of the board for data communication and additional connections.
- Power Connection: a pair of blue wires B- and a pair of black wires C-, each terminated with a cable lug. The colour coding facilitates correct pole connection.
- Mounting: brackets with holes in the corners of the board allow for bolting in the battery box.
- Colour: yellow board with JNFN branding.
Contents of the package:
- 1x BMS Board with Balancing JNFN 4S 60 A
The JNFN BMS board with balancing is suitable for building or repairing a battery with 4 cells connected in series. Before installation, compare the continuous current of 60 A with the consumption of the motor and control unit. Thanks to the connector with NTC T1 and T2 inputs, battery temperature can be monitored. The board supports Li-ion, LiFePO4, LTO and Na-ion cells and is equipped with Bluetooth connectivity. The power leads with cable lugs and labelled connectors simplify the wiring.
Seller: Solvane
Dispatched within 1 working day (Mon–Fri) – orders paid for by 14:00 Irish time are processed on the same working day.
Availability: In stock
Transit: 5–13 working days – transit takes place on working days (Mon–Fri).
In total, please allow 5–14 working days from payment of your order.
Delivery is only possible to addresses in Ireland.
Delivery to address: €1.59
Returns
Deadline: 30 days from receipt of the goods, without giving any reason
How: notify us of your withdrawal at info@lunzo.ie and send the goods by post to the returns address:
Rotonda Rene Descartes, Parcela 101 – Nave 3
28070 Alcala de Henares, Madrid
Spain
Once you have sent the parcel, send us the proof of dispatch with the tracking number to info@lunzo.ie – this lets us process your return as quickly as possible and refund you without waiting for the parcel to arrive.
Product condition: you can also return goods that have been used or unpacked, or that no longer have their original packaging or tags
Costs: you pay the postage for sending the goods back to Spain; we charge no return fee
Refund: within 14 days of receiving your notice of withdrawal; we may withhold the refund until the goods have arrived back or until you provide proof that you have sent them
Exchanges
Deadline: 30 days from receiving your parcel (exchange for a different size, colour or variant)
How: write to us at info@lunzo.ie, giving your order number and the variant you want – once we have checked that it is available, we will send you instructions for the exchange, including the address to which you should send the original item
Costs: you pay to send the original item back; the new variant will be sent to you at no further charge
Faulty or damaged goods
Period for claiming a fault: up to six years from delivery of the goods – within the first 30 days you can reject a faulty product and ask for a full refund, and for the first 12 months a fault is presumed to have been present on delivery
How: write to us at info@lunzo.ie and attach a photograph or a video of the goods – in most cases you do not have to send the goods back
Remedies: a replacement with a new item, a reasonable price reduction, or a refund of the full purchase price
You will find the details in Delivery and Payment, Returns and Exchanges, Faulty Goods.
Seller:
HK Xorita Brand Management Limited
Address: Flat 1019B, 10/F, Liven House, No. 61-63 King Yip Street, Kwun Tong, Kowloon, Hong Kong
E-mail: zhengyingdai@gmail.com
Telephone: +86 133 4274 5877
Manufacturer:
HK Xorita Brand Management Limited
Address: Flat 1019B, 10/F, Liven House, No. 61-63 King Yip Street, Kwun Tong, Kowloon, Hong Kong
E-mail: zhengyingdai@gmail.com
Telephone: +86 133 4274 5877
EU responsible person:
REP Europe GmbH
Address: Prinzenallee 7, 4th floor, 40549 Düsseldorf, Germany
E-mail: cpbzy038@outlook.com
Telephone: +49 15560 128437