Spektrum 7.4V 160mAh 2S 30C LiPo Battery PH2.0 – Axial SCX30 SPMX-1122

Power your Axial SCX30 micro rock crawler with the genuine Spektrum SPMX-1122 7.4V 160mAh 2S 30C LiPo Battery. Designed for compact RC crawling applications, this lightweight lithium polymer battery provides a convenient replacement or spare power pack for compatible 1/30 scale Axial SCX30 vehicles.

Featuring two LiPo cells with a nominal voltage of 7.4V, a 160mAh capacity and a 30C discharge rating, the SPMX-1122 is designed to meet the power requirements of compatible SCX30 brushed crawlers. Its PH2.0 connector provides the intended connection to the vehicle's matching battery lead.

The battery's small footprint makes it suitable for the limited battery space inside the SCX30 platform. Whether replacing an ageing battery or keeping a spare ready for your next crawling session, this genuine Spektrum pack offers a straightforward, model-specific power solution.

Always use a compatible 2S LiPo charger, confirm the connector polarity and follow the manufacturer's charging and handling instructions.

Key Features

• Genuine Spektrum Battery: Manufacturer part number SPMX-1122
• Designed for Axial SCX30: Replacement battery for compatible 1/30 scale micro rock crawlers
• 7.4V Nominal Voltage: Two-cell lithium polymer battery configuration
• 160mAh Capacity: Compact battery capacity suited to micro RC applications
• 30C Discharge Rating: Designed to support the power requirements of compatible SCX30 vehicles
• PH2.0 Connector: Factory-style connector for compatible SCX30 battery leads
• Lightweight Construction: Helps maintain the compact packaging of the SCX30 platform
• Convenient Spare Battery: Keep an additional charged pack available for separate driving sessions
• Genuine Replacement Application: Listed by Axial for SCX30 Ford Bronco, Chevrolet K10, Jeep Wrangler JLU and Toyota Tacoma TRD Pro models

Compact 2S LiPo Power for SCX30 Crawlers

The Spektrum SPMX-1122 combines a 7.4V nominal output with a compact 160mAh capacity, making it suitable for supported micro-scale crawling vehicles. The two-cell LiPo configuration provides the specified voltage required by compatible SCX30 electronics.

Its 30C discharge rating indicates the battery's rated current delivery relative to its capacity. Actual driving time will vary with terrain, throttle use, vehicle condition and battery age.

PH2.0 Connector Compatibility

This battery is fitted with a PH2.0 connector for compatible Axial SCX30 vehicles. Before installation, check that the vehicle and charger use the correct matching connector and polarity.

PH2.0 is not interchangeable with PH1.25, JST, IC2 or IC3 connectors without an appropriately designed and verified connection arrangement.

Specifications

• Brand: Spektrum
• Manufacturer Part Number: SPMX-1122
• Alternative Search Reference: SPMX1122
• Barcode / UPC: 660132654825
• Product Name: 7.4V 160mAh 2S 30C LiPo Battery: SCX30 PH2.0
• Product Category: RC LiPo Battery
• Application: Surface RC Vehicles
• Battery Chemistry: Lithium Polymer (LiPo)
• Nominal Voltage: 7.4V
• Cell Configuration: 2S
• Nominal Voltage Per Cell: 3.7V
• Capacity: 160mAh (0.16Ah)
• Discharge Rating: 30C
• Nominal Energy: Approximately 1.18Wh
• Rated Discharge Current: Approximately 4.8A (calculated from 0.16Ah x 30C)
• Battery Connector: PH2.0
• Approximate Dimensions: 42 x 15 x 9mm (retailer-listed)
• Approximate Weight: 7g (retailer-listed)
• Vehicle Scale Application: 1/30
• Primary Vehicle Platform: Axial SCX30
• Quantity: 1 Battery

Vehicle Compatibility

Axial lists SPMX-1122 as a replacement battery for the following SCX30 vehicle families:

• Axial SCX30 Ford Bronco 4X4 RTR Brushed Rock Crawler – AXI-2048 series
• Axial SCX30 Chevrolet K10 4X4 RTR Brushed Rock Crawler – AXI-2260 series
• Axial SCX30 Jeep Wrangler JLU 4X4 RTR Brushed Rock Crawler – AXI-2261 series
• Axial SCX30 Toyota Tacoma TRD Pro 4X4 RTR Brushed Rock Crawler – AXI-3289 series

Compatibility depends on the exact model and battery connection. Always confirm the vehicle's battery specifications and original part number before purchase.

Includes

• 1 x Spektrum 7.4V 160mAh 2S 30C LiPo Battery with PH2.0 Connector – SPMX-1122

Required To Complete

• Compatible Axial SCX30 RC Vehicle
• Suitable 2S LiPo Charger with Correct Battery Connector and Polarity
• Appropriate LiPo-Safe Charging Bag or Fire-Resistant Charging Surface

Frequently Asked Questions

What is the Spektrum SPMX-1122? It is a genuine Spektrum 7.4V 160mAh 2S 30C LiPo battery with a PH2.0 connector, designed for compatible Axial SCX30 micro crawlers.

Is this a 1S or 2S battery? It is a 2S battery containing two LiPo cells connected in series.

What voltage is the battery? Its nominal voltage is 7.4V, or 3.7V per cell.

What is the battery capacity? The rated capacity is 160mAh.

What does 30C mean? The 30C rating describes the battery's rated discharge current relative to its capacity. For a 160mAh battery, this calculates to approximately 4.8A.

What connector does the battery use? It is fitted with a PH2.0 connector.

Will it fit an Axial SCX30 Ford Bronco? Yes. Axial lists the SCX30 Ford Bronco 4X4 brushed crawler as a compatible application.

Is it compatible with the SCX30 Chevrolet K10? Yes. The SCX30 Chevrolet K10 is included in Axial's replacement battery fitment information.

Will it work in the SCX30 Jeep Wrangler JLU? Yes. Axial lists the SCX30 Jeep Wrangler JLU as compatible.

Does it fit the SCX30 Toyota Tacoma TRD Pro? Yes. Axial includes the SCX30 Toyota Tacoma TRD Pro in its fitment listings.

Will it fit an Axial SCX24? Do not assume compatibility. SCX24 batteries can differ in voltage, capacity, dimensions and connector type. Check your specific SCX24 model.

Can I use a PH1.25 charger? No direct compatibility is guaranteed. PH1.25 and PH2.0 are different connectors, and the charger must support the battery's 2S configuration.

Does the battery include a charger? No. The package contains one battery only.

Can I charge this with a 1S LiPo charger? No. A charger must explicitly support 2S LiPo batteries and the correct connection arrangement.

What is the fully charged voltage? A conventional 2S LiPo battery reaches approximately 8.4V when fully charged, or 4.2V per cell.

How long will the battery run? Runtime depends on driving conditions, throttle input, vehicle load and battery condition. No fixed runtime is guaranteed.

Can I use this as a spare battery? Yes. It is suitable as a replacement or spare pack for compatible Axial SCX30 vehicles.

Is this a Spektrum Smart G2 battery? The manufacturer does not identify SPMX-1122 as a Smart G2 battery. Do not assume Smart battery communication or single-cable Smart G2 charging features.

Can I charge the battery unattended? No. LiPo batteries should be charged under supervision on a suitable fire-resistant surface.

How should I store the battery? Store it at an appropriate LiPo storage voltage in a cool, dry location away from combustible materials. Follow the manufacturer's storage guidance.

Important Notes

• This listing is for genuine Spektrum SPMX-1122
• Includes one 7.4V 160mAh 2S 30C LiPo battery only
• Charger is not included
• Designed for compatible Axial SCX30 1/30 scale vehicles
• Uses a PH2.0 battery connector
• Confirm battery voltage, connector polarity and physical fit before installation
• Do not use a 1S-only charger
• Do not exceed the manufacturer's permitted charging specifications
• Never charge a swollen, damaged or punctured LiPo battery
• Do not leave LiPo batteries charging unattended
• Store and transport LiPo batteries in accordance with applicable safety requirements
• Follow Spektrum and Axial instructions for safe battery use and charging