Fast delivery
Discount conditions for companies
Up to 10% discount for pupils, students and educational institutions
Europe-wide: Insured shipping from 4,90€
Fast delivery
Discount conditions for companies
Up to 10% discount for pupils, students and educational institutions
Europe-wide shipping starts at €4.90

BMS 40A charge / discharge controller for Li-ion battery, 4S, 18650

€4.08 *
Content: 1 Piece

incl. VAT plus shipping costs

13 Piece in stock

Delivery time: 1-3 business days

We are known for

  • Fast shipping across Germany
  • 100,000+ satisfied customers
  • Over 10 years of experience

    Amazon PayApple Payeps-ÜberweisungGoogle PayiDEALKlarnaMasterCardPayPalVISA
    • F23108242
    • 0,01 kg
    • 5.6 cm x 4.5 cm x 0.33 cm (L x W x H)
    €4.08 * BMS 40A charge / discharge controller for Li-ion battery, 4S, 18650
    This charge controller is suitable for 4S Li-ion batteries (including 18650, 26650, polymer lithium batteries), of which 8 can be charged simultaneously. Overview: Nominal voltage: 3.6 V, 3.7 V Charging voltage: 16.8 V - 18.1 V Continuous charging current (upper limit): 20 A Continuous discharge current (upper limit): 40 A Operating temperature: -40- + 85 Equalizing current: 100 mA Dimensions: 56 x 45 x 3.3 mm This protection board is suitable for Li-ion cells with... more

    This charge controller is suitable for 4S Li-ion batteries (including 18650, 26650, polymer lithium batteries), of which 8 can be charged simultaneously.

    Overview:

    • Nominal voltage: 3.6 V, 3.7 V
    • Charging voltage: 16.8 V - 18.1 V
    • Continuous charging current (upper limit): 20 A
    • Continuous discharge current (upper limit): 40 A
    • Operating temperature: -40- + 85
    • Equalizing current: 100 mA
    • Dimensions: 56 x 45 x 3.3 mm
    • This protection board is suitable for Li-ion cells with 3.7V, such as 18650 batteries.
    • Supports overcharge protection and deep discharge protection, overcurrent protection and short-circuit protection.
    • Charging connection and discharging connection are separate.
    • Stable charging and discharging thanks to various protective functions such as precise overcharge protection, deep discharge protection, overcurrent protection and short-circuit protection.

    Scope of delivery:

    • 1x 4S charge controller for 40A Li-ion battery, 14.8 V / 16.8 V

    This charge controller is suitable for 4S Li-ion batteries (including 18650, 26650, polymer lithium batteries), of which 8 can be charged simultaneously.

    Overview:

    • Nominal voltage: 3.6 V, 3.7 V
    • Charging voltage: 16.8 V - 18.1 V
    • Continuous charging current (upper limit): 20 A
    • Continuous discharge current (upper limit): 40 A
    • Operating temperature: -40- + 85
    • Equalizing current: 100 mA
    • Dimensions: 56 x 45 x 3.3 mm
    • This protection board is suitable for Li-ion cells with 3.7V, such as 18650 batteries.
    • Supports overcharge protection and deep discharge protection, overcurrent protection and short-circuit protection.
    • Charging connection and discharging connection are separate.
    • Stable charging and discharging thanks to various protective functions such as precise overcharge protection, deep discharge protection, overcurrent protection and short-circuit protection.

    Scope of delivery:

    • 1x 4S charge controller for 40A Li-ion battery, 14.8 V / 16.8 V
    Further links to "BMS 40A charge / discharge controller for Li-ion battery, 4S, 18650"
    Read, write and discuss reviews...Mehr zu den Bewertungen
    Customer reviews for "BMS 40A charge / discharge controller for Li-ion battery, 4S, 18650"
    2 Dec 2024

    Laderregler 40A

    sehr brauchbarer u. nützlicher Artiekel! Super schnelle Lieferung!

    Write rating
    Reviews will be activated after verification.
    Please enter the string in the text field below.

    The fields marked with * are required.

    - 10%
    10 pcs. current thief / branch terminal (T-piece) - 0.5-1.5 / 1.5-2.5 / 2-4 mm² 10 pcs. current thief / branch terminal...
    Content 10 Piece (€0.18 * / 1 Piece)
    €1.76 * €1.95 *
    Add
    Sold out
    Sold out
    Grove - GPS Sensor (Air530) Grove - GPS Sensor (Air530)
    Content 1 Piece
    €12.70 *
    Add
    - 10%
    - 10%
    - 10%
    Overcurrent protection sensor module / AC current sensor / 0 - 5A Overcurrent protection sensor module / AC...
    Content 1 Piece
    €4.09 * €4.54 *
    Add
    Still 3 in stock!
    Sold out
    Last viewed