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Two black rectangular hard-case LiPo packs with EC5 connectors

WUQ

WUQ 3S 11.1V 8000mAh 100C LiPo Battery Hard Case EC5 2 Pack

SKU CH-P3A2-1CP6K

Two hard-case 3S 11.1V 8000mAh 100C LiPo packs with EC5 connectors deliver long run time for 1/8 and 1/10 scale RC vehicles

  • TypeBatteries
  • Longer sessions from 8000 mAh capacity
  • 100 C discharge rate delivers strong power bursts
  • Hard case protects cells during rough use
  • EC5 connector handles high current safely
  • Two-pack gives a ready spare for extended runs

High-Capacity 3S LiPo Pack

This WUQ 3S 11.1V 8000mAh 100C LiPo battery delivers high discharge rates for demanding RC applications. The hard case protects the 3S2P cell configuration during rough handling. Each pack weighs approximately 501.5g and measures 139.0×47.0×37mm. The EC5 connector ensures a secure power link.

Suits 1/8 and 1/10 Scale Models

These packs suit 1/8 and 1/10 scale cars, truggies, trucks, airplanes, helicopters, boats and UAV drones where voltage, dimensions and the EC5 plug match. They are not for models that require a different cell count, connector type or physical footprint. Buyers needing a softer case or lower discharge rating should look elsewhere.

Simple Plug-In Installation

Installation consists of connecting the EC5 discharge plug to a compatible ESC or power lead. The hard case slides into standard battery trays for the supported scales. The main risk is reversing polarity or using a charger not set for 3S LiPo chemistry, which can damage the 6 cells. Always verify cell voltage stays between 3.2V and 4.2V per cell.

Highlights

  • Longer sessions from 8000 mAh capacity
  • 100 C discharge rate delivers strong power bursts
  • Hard case protects cells during rough use
  • EC5 connector handles high current safely
  • Two-pack gives a ready spare for extended runs

Specifications

TypeBatteries

Questions about this item

Does my charger need to balance-charge a 3S 11.1 V 8000 mAh 100 C LiPo pack with an EC5 discharge plug?

Yes — use a balance charger that supports 3S LiPo chemistry and an EC5 discharge lead so each cell stays within the 3.2 V to 4.2 V range.

Will this 139.0 mm × 47.0 mm × 37 mm hard-case pack fit the battery tray of my 1/8 or 1/10 scale truggy?

Measure your tray; the pack is 139.0 mm long, 47.0 mm wide and 37 mm high, so it fits most 1/8 and 1/10 scale vehicles that accept those dimensions.

How can I verify the 100 C discharge rating is holding up after the first few runs?

Monitor cell voltage under load with a telemetry system or on-board logger; each cell should stay above 3.2 V during heavy throttle and return to 4.2 V or lower at rest.

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