Overview
The Powerhobby 2S 7.4V 2600mAh 5C RX Receiver LiPo Hump Battery Pack is a purpose-built receiver pack engineered for RC vehicles that use a separate receiver battery, including 1/5- and 1/8-scale gas/nitro RC cars and trucks. With 2600mAh of capacity, a low 5C discharge rating, and a hump-pack form factor, this RX pack delivers long, steady runtime to your receiver and servos without taxing the cells.
The hump form factor fits standard RX battery compartments in 1/5- and 1/8-scale chassis, and the JST-XH balance lead works with all standard balance chargers. Built with Power Hobby's proven cell chemistry for consistent, reliable receiver power.
Key Features
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2600mAh Capacity — Long-runtime power for RC receivers and servos
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5C Continuous Discharge Rating — Optimized for steady, low-current RX loads
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Hump Pack Form Factor — Fits standard 1/5- and 1/8-scale RX battery compartments
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Receiver/Servo Connector — Plug-and-play with standard RX inputs
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JST-XH Balance Lead — Compatible with all standard balance chargers
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Soft Case Construction — Protective shrink wrap
Performance Benefits
- Long, steady runtime for receivers and high-torque servos
- Stable voltage retention for consistent servo performance
- 19.24Wh of usable energy for extended RX operation
- Optimized cell chemistry for low-current RX applications
- Backed by Power Hobby's reputation for proven RC battery quality
Usage Notes
- Best used with: 1/5- and 1/8-scale gas/nitro RC cars and trucks requiring a dedicated RX battery
- Use only with receivers/servos rated for 7.4V operation (verify servo voltage compatibility)
- Always balance charge using a LiPo-compatible charger
- Do not exceed 4.2V per cell when charging
- Avoid over-discharge below safe voltage limits
- Store at proper LiPo storage voltage when not in regular use
Technical Specs
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Battery Type: Lithium-Polymer (LiPo)
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Cell Configuration: 2S (2-cell)
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Nominal Voltage: 7.4V
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Fully Charged Voltage: 8.4V
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Capacity: 2600mAh
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Energy: 19.24Wh
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Continuous Discharge: 5C continuous
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Maximum Continuous Current: 13A (2.6Ah × 5C)
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Standard Charge Rate: 1C (2.6A)
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Main Power Connector: Receiver/Servo connector
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Balance Connector: JST-XH (2S)
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Form Factor: Hump pack
What's Included
- (1) Powerhobby 2S 7.4V 2600mAh 5C RX Receiver LiPo Hump Battery Pack
Summary
The Powerhobby 2S 7.4V 2600mAh 5C RX Receiver LiPo Hump Battery Pack is the ideal RX battery for owners of 1/5- and 1/8-scale gas/nitro RC vehicles. With 2600mAh of capacity, a low 5C rating optimized for receiver loads, and a hump-pack form factor, this Power Hobby RX pack delivers long, dependable power to your receiver and servos.
