Spektrum 1S PH1.25 2-Pin USB-C 500mAh LiPo Battery Charger – SPMXC0010

Keep your compatible ultra-micro RC aircraft and helicopter batteries ready for action with the Spektrum SPMXC0010 1S PH1.25 2-Pin USB-C LiPo Battery Charger. This compact charger provides a convenient USB-powered charging solution for compatible small LiPo batteries fitted with a PH1.25 two-pin connector.

Featuring a compact design, simple LED charging status display and 300mA standard charging current, the SPMXC0010 is well suited to supported micro RC applications where a small, easy-to-use charger is preferred.

The charger operates from a 5V USB power source and uses a USB-C input connection. Its red, orange and green LED display provides visual charging status information without requiring a separate screen.

Spektrum markets the charger as a 1S PH1.25 unit and describes it as a Mini USB-C 1S/2S Battery Charger. Because its published specifications list a 3.7V battery voltage alongside 2S compatibility, always verify the exact battery voltage, cell configuration, connector and polarity against the official charger manual before use.

Key Features

• Genuine Spektrum Charger: Manufacturer part number SPMXC0010
• Compact USB-C Design: Convenient for compatible ultra-micro RC battery charging
• PH1.25 Two-Pin Output Connector: Designed for supported ultra-micro LiPo battery plugs
• 5V USB Input: Operates from a suitable USB power source
• 300mA Standard Charge Current: Manufacturer-specified charging current
• Red, Orange and Green LED Display: Provides visual charging status information
• Single Charging Port: Charges one compatible battery at a time
• Lightweight Construction: Approximately 15g charger weight
• Small Footprint: Measures approximately 39 x 19 x 10mm
• Suitable for Selected Micro RC Aircraft: Listed for compatible Blade and E-flite models
• Convenient Replacement Charger: Suitable for replacing a missing or damaged original charger where SPMXC0010 is specified

Compact Charging for Ultra-Micro RC Batteries

The SPMXC0010 is designed for small RC batteries that use the PH1.25 two-pin connector. Its compact dimensions make it easy to store with micro aircraft equipment or transport in a hobby field bag.

The charger uses a standard 5V USB input, reducing the need for a large dedicated desktop charging unit for supported batteries.

LED Charging Status

Integrated red, orange and green LED indicators provide charging status information. Refer to the Spektrum instruction manual for the exact meaning of each colour and flashing pattern, including charging, completion and error conditions.

Specifications

• Brand: Spektrum
• Manufacturer Part Number: SPMXC0010
• Barcode / UPC: 0605482151693
• Product Name: 1S PH1.25 2-Pin USB-C 500mAh Charger
• Product Category: RC LiPo Battery Charger
• Battery Chemistry: LiPo
• Published Battery Voltage: 3.7V
• Published LiPo Compatibility: 2S
• Output Connector: PH1.25 Two-Pin (Ultra Micro)
• Input Voltage: 5V USB
• USB Connection: USB-C
• Normal Charging Current: 300mA
• Number of Output Ports: 1
• Status Display: Red / Orange / Green LED
• Length: 39mm (1.52in)
• Width: 19mm (0.75in)
• Height: 10mm (0.39in)
• Weight: Approximately 15g
• Quantity: 1 Charger

Compatible Applications

Specialist retailer compatibility lists identify SPMXC0010 for selected Blade and E-flite micro RC aircraft, including:

• E-flite UMX Slow Ultra Stick BNF Basic – EFLU03050
• E-flite UMX Slow Ultra Stick RTF – EFLU03000
• Blade mCX Anniversary Special Edition BNF Basic – BLH02650
• Blade mCX Anniversary Special Edition RTF – BLH02600
• Blade Nano S3 BNF Basic – BLH013050
• Blade Nano S3 RTF – BLH013000
• Blade Revolution 90 FP RTF – BLH01100

These are published application listings rather than a guarantee of compatibility with every battery supplied across all model revisions. Always verify battery voltage, connector size and polarity before charging.

Includes

• 1 x Spektrum SPMXC0010 PH1.25 Two-Pin USB-C LiPo Charger

Required To Complete

• Compatible LiPo Battery with Correct PH1.25 Two-Pin Connector and Polarity
• Suitable 5V USB Power Source
• USB-C Cable if Not Supplied with the Retail Package
• Appropriate Fire-Resistant LiPo Charging Bag or Charging Surface

Frequently Asked Questions

What is the Spektrum SPMXC0010? It is a compact USB-C-powered LiPo battery charger with a PH1.25 two-pin output connector for compatible ultra-micro RC batteries.

Is this a 1S battery charger? Spektrum identifies it as a 1S PH1.25 charger and lists a 3.7V battery voltage. Its description also references 1S/2S compatibility, so check the official manual before using any 2S battery.

Can it charge 2S LiPo batteries? The published manufacturer specifications list 2S compatibility, but the same specifications state 3.7V. Do not connect a 2S pack until its exact compatibility has been confirmed in the charger instructions.

What connector does it use? It uses a PH1.25 two-pin ultra-micro battery connector.

Will it charge a PH2.0 battery? No direct compatibility is guaranteed. PH1.25 and PH2.0 connectors are different sizes.

Can it charge JST, IC2 or IC3 batteries? These connectors are not directly compatible with the charger's PH1.25 output.

What charging current does it provide? The specified standard charging current is 300mA.

Does 500mAh mean the charger outputs 500mA? No. The 500mAh figure appears in the product name, while Spektrum lists a 300mA standard charging current.

What power supply does it need? A suitable 5V USB power source is required.

Does it use USB-C? Yes. The charger is described as USB-C-powered.

Does it include a USB wall adaptor? A wall adaptor is not confirmed in the published package contents. Plan to supply a compatible USB power source separately.

Does it include a battery? No battery is listed as included. This product is a charger.

Can it charge two batteries at once? No. The charger has one output port and is designed to charge one compatible battery at a time.

What do the LED colours mean? The charger uses red, orange and green LED status indicators. Consult the instruction manual for the exact meaning of each colour and flashing sequence.

Will it work with the E-flite UMX Slow Ultra Stick? Yes. The SPMXC0010 is listed for selected UMX Slow Ultra Stick variants. Check the battery supplied with your model.

Will it work with Blade micro helicopters? It is listed for selected Blade mCX, Nano S3 and Revolution 90 FP applications. Confirm the exact battery connector and voltage.

Can it charge any 1S LiPo battery? No. The battery must have the correct chemistry, voltage, connector, polarity and permitted charging current.

How long does it take to charge a battery? Charging time depends on battery capacity, initial charge level and the charging process. For example, a 500mAh pack would take at least approximately 100 minutes at 300mA under ideal constant-current conditions, with additional time possible.

Can I charge a damaged or swollen LiPo battery? No. Never charge a swollen, punctured, damaged or otherwise unsafe LiPo battery.

Where can I find the instructions? Refer to the official Spektrum SPMXC0010-20-30 multilingual charger manual for operation, compatibility and LED status information.

Important Notes

• This listing is for genuine Spektrum part number SPMXC0010
• Includes one charger only
• Uses a PH1.25 two-pin battery connector
• Requires a suitable 5V USB power source
• Manufacturer-specified standard charging current is 300mA
• Do not interpret the 500mAh product title as a 500mA charging current
• Confirm the exact battery cell count and voltage before charging
• Check connector polarity; matching plug shape alone does not guarantee safe compatibility
• Do not charge incompatible battery chemistries or damaged LiPo packs
• Charge batteries on a fire-resistant surface and never leave charging batteries unattended
• Follow the official Spektrum charger and battery instructions