• Sub250 SUB-CW1 1S LiHV dual charger, angled top view with CH1/CH2 display and buttons
  • Sub250 SUB-CW1 1S LiHV dual charger, straight-on top view showing CH1/CH2 and control buttons
  • Front angle view showing Sub250 SUB-CW1 charger face with display, CH1/CH2 and side charge ports
  • Angled view of charger showing CH1/CH2 display and opposite-side edge with connector opening
  • Top-down view of charger showing CH1/CH2 display area and side labels for connector types
  • Bottom label close-up with model SUB-CW1 specs, QR code, and CE/RoHS markings
  • Charger dimensions diagram showing approx. 52 mm x 30 mm x 14.5 mm body size
  • Charger on digital scale showing weight reading of 17.9 g
  • Side/end view showing USB-A port and DC input jack on the Sub250 charger
  • Angled side view highlighting USB-C input port and vented housing details
  • Rear angle view showing vent slots and the end panel with USB-A port and DC input jack
  • Back view showing bottom spec label, QR code, and USB-C port location on the housing
  • Underside angle view showing label panel and end with USB-A port and DC input jack
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Sub250 SUB-CW1 1S LiHV Dual Charger USB-C 5V, PH2.0/A30/GNB27 for Nanofly16/20 Whoofly16

Sub250 SUB-CW1 1S LiHV Dual Charger USB-C 5V, PH2.0/A30/GNB27 for Nanofly16/20 Whoofly16

sub250

$20.39 USD
$20.39 USD
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Overview

The Sub250 SUB-CW1 charger is a compact dual-channel 1S Li-HV (4.35V) battery charger designed for micro quad batteries used on Nanofly16, Nanofly20, and Whoofly16. It features a USB Type-C 5V input, onboard digital voltage display, and status indicators for clear charging and voltage-check operation.

Key Features

  • USB Type-C input; supports 5V power sources such as power banks, mobile phones, and laptops
  • Dual output channels; charge up to two 1S LiHV batteries at the same time (one battery per channel)
  • Supports PH2.0, A30, and GNB27 plugs
  • Voltage measurement: displays battery voltage by inserting the battery
  • Onboard charging indicator and buzzer for status monitoring
  • Status light behavior: green (idle), red (charging), green (fully charged)
  • Full-charge alert: buzzer sounds 3 times when charging is complete

Specifications

Brand Sub250
Product name SUB-CW1
Model (label) S1 DUAL
Input voltage 5V
Input interface Type-C
Input current 5V@2A
Output interface PH2.0 / A30 / GNB27
Single channel max output current 1A
Maximum total output current 2A
Battery type Li-HV (4.35V)
Max voltage 4.35V
Size 52 x 30 x 14.5 mm
Weight 17.5 g

What’s Included

  • 1 x SUB-CW1 Charger
  • 1 x Manual
  • 1 x Aluminum foil packaging bag
  • 1 x Sub250 sticker

Applications

  • Charging 1S LiHV (4.35V) batteries with PH2.0, A30, or GNB27 connectors
  • Battery voltage checking via onboard digital display

For compatibility questions (plug type or battery support), contact support@rcdrone.top or visit https://rcdrone.top/.

Details

Sub250 SUB-CW1 1S LiHV dual charger with USB-C input, dual outputs, and digital voltage display

Charge and check voltage on 1S LiHV micro quad batteries with a compact dual-channel USB‑C charger.

USB Type-C 5V input port on Sub250 SUB-CW1 charger for easy power from common USB sources

USB Type‑C input works with 5V power sources like power banks, laptops, and phone chargers.

Sub250 SUB-CW1 1S LiHV dual output charging two batteries at once with voltage display active

Dual outputs let you charge two 1S LiHV packs simultaneously, one battery per channel.

Sub250 SUB-CW1 charging a 1S LiHV pack; fast charging supports up to 1A per channel

Up to 1A per channel delivers quick, steady charging for 1S high-voltage packs.

PH2.0 and GNB27 output connectors on the charger side panel for 1S micro quad batteries

Multiple connector options support PH2.0 and GNB27 batteries without extra adapters.

Onboard digital display module with red LED voltage readout for real-time 1S battery voltage

Real-time voltage readout makes it easy to verify battery status before and after charging.

Charging indicator LEDs and buzzer on the SUB-CW1 board with USB-C cable connected

Status LEDs and an audible buzzer provide clear feedback while charging and when complete.

Compact Sub250 SUB-CW1 charger in a bag pocket highlighting portable, lightweight design

Small and lightweight design fits easily in a field bag for travel and race-day charging.

Indicator light chart: red during charging, green when complete; buzzer beeps 3 times at fullCharging operation diagram: connect USB-C 5V input and plug two 1S LiHV batteries into CH1/CH2Voltage measurement operation: insert 1S battery into the charger to display its voltageSub250 SUB-CW1 1S LiHV dual charger front and back views with product label on underside

Front and rear views highlight the dual-channel layout and labeled ports for quick setup.

Angled views of the SUB-CW1 charger body showing compact case, port labeling, and display windowSUB-CW1 dimensions and weight: 52×30×14.5 mm size graphic and 17.5 g scale readingWhat’s included: SUB-CW1 charger, manual, Sub250 sticker sheet, and aluminum foil packaging bag

In the box: charger, manual, sticker sheet, and protective packaging bag.

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