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The Best for Backyard Bashing
Spektrum™ Smart Technology is proud to introduce our lineup of Smart LiPo batteries with specially formulated Graphene LiPo High Discharge Chemistry designed to provide consistently higher voltage throughout the entire run of the battery under even the most extreme amperage loads.
For RC Bashers, maximum capacity and power are key, and the new Spektrum Smart Pro Basher Series batteries deliver! The Pro series batteries allow for more capacity to be squeezed into the LiPo cells, allowing for larger mAh ratings when compared to similarly sized battery packs. The Pro Basher Series features a newly designed hardcase shell that is thinner and more lightweight, all the while staying rigid, durable, and impact resistant. This series lives alongside current Smart G1 and G2 batteries and is an upgrade to standard hardcase surface packs.
Smart Pro-Series battery's benefits include longer battery life, better performance over the life of the pack, and the peace of mind that comes from knowing your Smart battery is maintenance-free.
When a Smart Pro-Series battery is connected to a Spektrum Smart charger, its unique charging parameters and health information are uploaded to the charger from its integrated memory microchip. You can view and set preferences through the charger, such as charge rates, so all that's required to charge the pack is connecting it to your Smart charger. Smart technology takes care of the rest.
Spektrum Smart Pro-Series surface batteries store a wide variety of essential information, including:
- Battery Brand
- Battery Type
- Battery Capacity
- Battery C Rating
- Individual Cell Voltage
- Battery Temperature
- Charge/Discharge Cycles
Spektrum Smart Pro-Series surface batteries also maintain an error log, including over-heat, over-discharge, and over-charge incidents. This data can help assure that the battery you've chosen is suitable for the application.
Innovative Spektrum Smart Pro-Series surface batteries are so easy to use that they nearly take care of themselves. Smart technology makes it easy to achieve peak battery performance, reliability, and longevity!
Features
- High-capacity packs in new Pro Series case style
- Fits most 2S to 8S bashing vehicles - check battery tray size to confirm compatibility
- Simpler and safer to use
- Powerful and consistent 120C Discharge Rate
- Industry leading graphene LiPo battery chemistry
- Fits ARRMA 6S All-Road models such as INFRACTION and FELONY
- Fits ARRMA 8S BLX models such as KRATON and OUTCAST 8S
- High-performance 5C max Charge rate for super-fast charge times without damaging the health of the pack
- Automatic Charging on Spektrum Smart charger reduces time and get you back to bashing fast
- New hardcase design is thinner, allowing for more capacity to be packed into each cell, while still providing protection to the battery even in the most aggressive basher machines
Product Description of Spektrum O-SPMXB4S100 Smart G2 Pro 4S 10000mAh 120C LiPo battery with IC5 connector
The Spektrum O-SPMXB4S100 Smart G2 Pro 4S 10000mAh 120C LiPo battery with IC5 connector is engineered for RC bashers who demand uncompromising power, extended runtime, and intelligent battery management. With a 14.8V 4S configuration and a massive 10000mAh capacity, this graphene-enhanced hardcase pack delivers consistent voltage and extreme amperage output across aggressive terrain. The 120C continuous discharge rate ensures peak performance under sustained throttle loads, while the integrated Smart telemetry chip enables automated charging, health tracking, and programmable storage settings via Spektrum Smart chargers. Designed for ARRMA 6S and 8S BLX platforms including Kraton, Felony, and Infraction, this battery combines cutting-edge chemistry with rugged construction to deliver reliable power in the most demanding surface conditions.
Key features of the Spektrum O-SPMXB4S100
- Graphene LiPo chemistry – delivers higher average voltage and lower internal resistance for maximum power output
- Impact-resistant hardcase shell – protects cells from deformation and damage during aggressive bashing
- 120C continuous discharge rating – supports extreme current draw for high-speed surface platforms
- Smart telemetry microchip – enables automated charging, health monitoring, and error logging
- Auto storage discharge – reduces voltage after inactivity to extend battery life and prevent degradation
- 5C charge rate – allows for rapid charging without compromising battery health
What makes graphene chemistry ideal for surface bashers?
The Spektrum Smart Pro Series pack with graphene chemistry and programmable storage settings features a proprietary graphene polymer that enhances discharge performance across the entire voltage curve. This chemistry reduces internal resistance, allowing for higher current delivery and less voltage sag under load. For bashers running high-powered brushless systems, this translates to faster acceleration, more torque, and longer sustained performance. The graphene formulation also improves thermal stability, helping the battery maintain safe operating temperatures during extended sessions.
How does the hardcase design improve durability?
The Spektrum O-SPMXB4S100 Graphene hardcase LiPo for ARRMA Kraton, Felony, Infraction is housed in a newly designed polycarbonate shell that is thinner, lighter, and more impact-resistant than previous generations. This design allows for more capacity to be packed into each cell while maintaining structural integrity during crashes, jumps, and high-speed impacts. The hardcase protects against punctures and deformation, making it ideal for surface platforms that operate in rugged conditions. Whether you're bashing in the backyard or pushing limits on the track, this casing ensures long-term reliability.
Why is 120C discharge critical for extreme surface rigs?
The Spektrum O-SPMXB4S100 with 5C charge rate and 120C discharge for extreme surface rigs delivers consistent power under the most demanding conditions. The 120C continuous discharge rating supports peak current draw for high-speed launches, sustained throttle, and aggressive maneuvering. This level of output is essential for ARRMA BLX platforms, which require stable voltage and high amperage to perform at their best. By minimizing voltage drop and maximizing current delivery, the battery ensures responsive control and reliable performance throughout the run.
How does Smart telemetry enhance battery management?
The Spektrum 10000mAh Smart G2 battery with internal balancer and impact-resistant shell includes a microchip that stores and transmits vital data to Spektrum Smart chargers. This data includes battery brand, chemistry, cell count, capacity, temperature, charge/discharge cycles, and internal resistance. The chip also maintains an error log that records overcharge, over-discharge, and overheating events. These insights allow users to monitor battery health, optimize charge settings, and make informed decisions about pack usage. With Smart technology, charging becomes automatic and maintenance-free.
What role does auto storage discharge play in longevity?
The Spektrum O-SPMXB4S100 14.8V basher-grade battery with Smart telemetry and auto discharge is factory-programmed to automatically reduce voltage to 3.90V after 72 hours of inactivity. This feature prevents chemical degradation caused by prolonged full-charge storage, helping preserve cell integrity and extend overall battery lifespan. Users can customize the discharge timing to suit their usage patterns, and the Smart G2 platform supports faster discharge rates than previous generations. For bashers who rotate multiple packs or store batteries between sessions, auto storage discharge offers peace of mind and long-term reliability.
Is this the best upgrade for 4S brushless bashers?
The Spektrum Smart G2 Pro 4S 10000mAh 120C LiPo battery with IC5 connector offers a powerful combination of capacity, chemistry, and intelligent functionality for surface platforms. Its graphene-enhanced cells, Smart telemetry integration, and rugged hardcase design make it the best Spektrum upgrade for 4S brushless bashers with Smart charger support. Whether you're running ARRMA Kraton, Felony, or Infraction, this battery delivers the responsiveness, durability, and convenience needed to dominate any terrain.
For RC drivers seeking a high-capacity, smart-enabled battery with extreme discharge capability and impact-resistant construction, the Spektrum O-SPMXB4S100 Smart G2 Pro 4S 10000mAh 120C LiPo battery with IC5 connector is the affordable Spektrum 10000mAh 4S battery with hardcase protection and telemetry chip. Buy Spektrum O-SPMXB4S100 battery for ARRMA 6S/8S BLX platforms with IC5 compatibility.
Technical Specifications of Spektrum O-SPMXB4S100 Smart G2 Pro 4S 10000mAh 120C LiPo battery with IC5 connector
Brand, Model and Product Type
- Brand: Spektrum
- Model: O-SPMXB4S100
- Product Type: Spektrum O-SPMXB4S100 Smart G2 Pro 4S 10000mAh 120C LiPo battery with IC5 connector, Spektrum O-SPMXB4S100 Graphene hardcase LiPo for ARRMA Kraton, Felony, Infraction, Spektrum O-SPMXB4S100 14.8V basher-grade battery with Smart telemetry and auto discharge, Spektrum O-SPMXB4S100 with 5C charge rate and 120C discharge for extreme surface rigs, Spektrum 10000mAh Smart G2 battery with internal balancer and impact-resistant shell, Spektrum Smart Pro Series pack with graphene chemistry and programmable storage settings
Dimensions
- Length: 17.8 cm – optimized for high-capacity tray fitment in surface platforms
- Width: 5.2 cm – designed for secure chassis clearance and cable routing
- Height: 5.2 cm – reinforced profile for impact resistance and thermal stability
- Weight: 1040 g – balanced for power-to-weight efficiency in RC bashers
Battery Configuration and Electrical Specifications
- Battery Type: LiPo (Lithium Polymer)
- Voltage: 14.8V – 4S configuration for high-performance surface systems
- Capacity: 10000mAh – supports extended run times and consistent voltage output
- Discharge Rate: 120C – delivers maximum current for aggressive throttle response
- Maximum Charge Rate: 5C – enables fast and safe charging cycles
- Maximum Charge Current: 50A – supports rapid charging workflows
- Normal/Standard Charge Rate: 1C – recommended for routine charging
- Normal/Standard Charge Current: 10A – safe for daily use
- Maximum Continuous Discharge Current: 1200A – supports high-load surface applications
- Number of Cells: 4 – standard 4S setup for 14.8V output
Connectors and Charging Interface
- Main Connector: IC5 – factory-installed for secure, high-current discharge interface
- Balance Connector: G2 Smart – internal balancer with integrated adapter
- Smart Charging Compatibility: Requires Spektrum Smart charger – enables automated charging and telemetry access
Design and Application Features
- Case Type: Hardcase – impact-resistant polycarbonate shell with thinner profile for increased capacity
- Series Classification: Smart G2 Pro Basher – engineered for extreme surface platforms
- Application: Surface Bashers – optimized for ARRMA 6S and 8S BLX platforms
- Fitment: Option part – suitable for high-capacity tray configurations
- Programmable: Yes – supports user-defined storage and charge settings
- Software Updates: Yes – compatible with Smart charger firmware enhancements
Smart Technology and Telemetry Features
- Telemetry Chip: Integrated Smart microchip – stores battery health, charge cycles, and performance data
- Error Log Tracking: Records overheat, over-discharge, and over-charge incidents – supports informed battery management
- Performance Monitoring: Tracks individual cell voltage, temperature, and internal resistance – enhances reliability and safety
- Auto Storage Feature: Automatically discharges to 3.90V after 72 hours of inactivity – extends battery life and prevents chemical degradation
What’s in the Box
- (1) Spektrum O-SPMXB4S100 14.8V 10000mAh 4S 120C Smart G2 Pro Basher LiPo Battery with IC5 Connector
- (1) Instruction Manual
What You Require
- Spektrum Smart charger – required for auto charge functionality and telemetry access
- Compatible RC surface platform with 4S brushless system and IC5 connector support
We want to make sure your delivery goes smoothly, so here are some important details about our service:
- For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
- Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
- Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
- If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
- We use trusted delivery partners to make sure your order gets to you safely and on time. We use DPD for next working day deliveries and Royal Mail for the 2 day option.
- As soon as your order is on its way we will send you a tracking number by email. If you provide your mobile number at checkout we will also send delivery updates straight to your phone so you can keep an eye on progress.
- If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
- For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.
