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K4
  • K4
  • K4
  • K4
K4

K4

882,00 zł
Payment & Delivery

Secure payment: Apple Pay, Google Pay, BLIK (Poland), Proforma Invoice (bank transfer) and credit/debit cards (Visa/Mastercard).

Processing time: Orders are shipped within 1–2 business days.

Delivery time (Poland): 1–2 business days (InPost).

Delivery time (Europe): 3–7 business days (Nova Post).

Shipping cost: Calculated at checkout (from 11 PLN).

    K4
    Transliteration
    K4

    The iSDT K4 Charger is a dual-channel smart charger built for serious RC and FPV battery work. It supports both AC and DC input modes, enabling flexible use in home workshops or mobile field setups. Each channel can independently charge or discharge large battery packs, and the unit supports parallel charging to combine power onto one pack if needed. With high power output, advanced balancing, data monitoring, and app connectivity, it’s designed for hobbyists and pros who demand reliable, high-performance charging.

    Input voltage (AC): 100–240 V
    Input voltage (DC): 10–34 V
    Output voltage range: 1–34 V
    Max charging power (AC mode): up to approx. 400 W
    Max charging power (DC mode per channel): up to approx. 600 W ×2
    Parallel charging max power/current: up to approx. 800 W / 35 A
    Charging current range (per channel): 0.2–20.0 A
    Discharging current range (per channel): 0.2–3.0 A
    Balance current per cell max: approx. 1.5 A
    Supported battery types and cell counts: LiFe / LiIon / LiPo 1–8S • LiHv / ULiHv 1–7S • Pb 1–14S • NiMH/NiCd 1–18S
    Working temperature: approx. 0–40 °C
    Storage temperature: approx. –20–60 °C

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