Voltz 3000mAh 7.4V 30C LiPo Shorty Battery Pack with Deans Connector VZ0430002S

Overview

The Voltz 3000mAh 7.4V 30C LiPo Shorty Battery Pack is a compact and lightweight power solution designed for RC enthusiasts across the UK who demand reliable performance from their electric RC cars, buggies, and other models. This shorty-format LiPo battery pack is engineered to deliver consistent power output whilst maintaining a space-efficient profile that fits comfortably within standard battery trays found in most 1/10 scale RC vehicles. Whether you're a beginner exploring the world of RC hobby cars or an experienced basher looking for a spare battery for weekend sessions, this Voltz pack represents exceptional value and proven reliability from a brand trusted by RC model shops throughout the United Kingdom.

Shorty LiPo batteries like this Voltz pack have become the go-to choice for RC car UK enthusiasts because they offer the perfect balance between capacity and size. Unlike larger hard case batteries that can be difficult to fit into modern chassis designs, shorty packs slide into battery trays with ease, leaving room for weight distribution and chassis tuning. The 7.4V two-cell (2S) configuration provides ample voltage for brushless systems, while the 3000mAh capacity ensures extended running time between charge sessions. This makes the Voltz 3000mAh 7.4V 30C pack an ideal choice for anyone seeking ready-to-run RC performance without the bulk.

Built to Voltz's exacting standards, this battery pack features a Deans connector (also known as T-Plug), which is the industry-standard connector type for RC car UK models and provides secure, reliable connections that won't accidentally disconnect during aggressive driving or bashing. The 30C discharge rating ensures that the battery can safely deliver the current demands of modern brushless motors without overheating or voltage sag, making it suitable for racing applications, weekend bashing, or recreational flying and boating. With its shorty form factor, proven performance characteristics, and competitive pricing, the Voltz 3000mAh 7.4V 30C LiPo Shorty Battery Pack represents the smart choice for RC hobbyists across the United Kingdom.

Key Features

• 3000mAh Capacity — This capacity provides a good balance between runtime and weight, allowing you to enjoy extended play sessions without the excessive mass penalties of larger capacity packs, making it ideal for 1/10 scale RC cars and compatible models.
• 7.4V 2S Cell Configuration — Two lithium polymer cells deliver 7.4 volts nominal output, which is the standard voltage for most modern brushless ESCs and motors used in ready-to-run RC cars, providing optimal performance without requiring custom ESC programming.
• 30C Continuous Discharge Rating — This rating indicates the maximum continuous current the battery can safely deliver without thermal damage, calculated as 30 times the battery's capacity in ampere-hours, making it capable of supporting demanding brushless setups whilst maintaining safety.
• Shorty Form Factor — The compact shorty design fits efficiently into battery trays on most 1/10 scale RC vehicles, preserving chassis space for other components and allowing for better weight distribution compared to longer stick-format batteries.
• Deans Connector — The Deans connector (T-Plug) is the industry-standard connection for RC cars in the UK and worldwide, providing secure gold-plated contacts that resist corrosion and deliver reliable power transfer with minimal resistance loss.
• Proven Brand Quality — Voltz is a recognised battery manufacturer represented in RC model shops across the United Kingdom, known for consistent quality control and reliable performance that keeps your RC hobby car running smoothly.

Technical Performance

The Voltz 3000mAh 7.4V 30C LiPo Shorty Battery Pack is engineered with advanced lithium polymer chemistry that delivers superior energy density compared to older NiMH battery technology once common in ready-to-run RC models. The 30C discharge rating represents professional-grade performance; when multiplied by the 3000mAh capacity (or 3.0Ah), this yields a maximum continuous discharge current of 90 amps, more than sufficient for most brushless motor systems found in 1/10 scale RC cars and smaller scale models. The shorty housing design incorporates efficient cell packaging that minimises internal resistance, allowing the battery to maintain voltage stability under load, preventing the voltage sag that older battery chemistries suffered from during sustained acceleration or high-powered driving. This voltage stability is critical for maintaining motor responsiveness and ESC performance consistency throughout the battery's discharge cycle. The seven-point-four-volt nominal output is perfectly matched to the requirements of two-in-series LiPo-compatible electronic speed controllers and brushless motors rated for 2S operation, ensuring you don't need to purchase additional balancing or voltage-regulation electronics. Construction quality reflects Voltz's commitment to safety and reliability; the pack includes internal cell balancing to ensure even discharge across both cells, extending overall battery lifespan and preventing premature cell failure from unequal discharge patterns.

What's in the Box

• Voltz 3000mAh 7.4V 30C LiPo Shorty Battery Pack with Deans Connector

What You Need to Complete

• LiPo-compatible balance charger (essential for safe charging and battery longevity)
• Matching RC car, buggy, plane or boat with 2S LiPo-compatible ESC and Deans-connected power system
• Fire-resistant LiPo storage bag (strongly recommended for safe storage between sessions)

Frequently Asked Questions

• Is the Voltz 3000mAh 7.4V 30C LiPo Shorty Battery Pack suitable for beginners? — Yes, this battery pack is excellent for beginners because its 3000mAh capacity and 30C rating provide reliable, predictable performance across most standard brushless RC car setups, whilst the shorty form factor ensures compatibility with modern chassis designs. Beginners should ensure they have a proper LiPo charger and understand basic LiPo safety practices before use.
• What is the maximum discharge current this battery can handle? — With a 30C rating applied to its 3000mAh capacity, this pack can safely deliver a continuous discharge current of 90 amps (calculated as 0.003kWh × 30C), making it compatible with powerful brushless motors and high-performance ESCs without thermal risk.
• How long will this battery last in my RC car? — Runtime depends on your specific vehicle's weight, motor efficiency, driving style, and terrain, but the 3000mAh capacity typically provides 15-25 minutes of mixed driving in 1/10 scale RC cars, longer in lighter models or with conservative driving and shorter with hard acceleration or racing applications.
• What is the difference between this Voltz 3000mAh and a Voltz 4000mAh battery? — The primary difference is capacity; a 4000mAh pack provides approximately 33 percent more runtime at the cost of slightly increased weight and physical volume, whilst this 3000mAh shorty prioritises compact form factor and lighter weight, making it ideal for vehicles where space is limited or weight matters.
• Do I need a special charger for this LiPo battery? — Yes, you must use a dedicated LiPo-compatible balance charger; standard chargers designed for NiMH batteries will damage LiPo cells and pose serious safety risks including fire hazard. Never attempt to charge LiPo batteries with non-LiPo chargers.
• What does the 7.4V 2S designation mean? — The 2S indicates two cells connected in series, each lithium polymer cell providing 3.7 volts nominal, yielding 7.4 volts total; the 7.4V specification is the nominal voltage, with fully charged cells reaching approximately 8.4 volts and depleted cells dropping to around 6.0 volts.
• Is this battery waterproof? — Whilst LiPo packs have sealed construction, they are not designed for submersion or water exposure during charging or storage; if using this battery in waterproof RC boats, ensure the battery compartment is properly sealed and never charge a wet battery.
• How should I store this battery? — Store the Voltz 3000mAh 7.4V 30C LiPo in a fire-resistant LiPo storage bag at storage voltage (approximately 3.85 volts per cell or 7.7 volts total) in a cool, dry location away from flammable materials; never store fully charged batteries for extended periods as this stresses the cells and reduces lifespan.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the Voltz 3000mAh 7.4V 30C LiPo Shorty Battery Pack - Deans today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.