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Rectangular hard-case LiPo pack with IC3 connector, grey finish

WUQ

WUQ 11.1V 5000mAh 3S 50C Smart Hardcase LiPo Battery IC3

SKU CH-2605-JCG04

11.1 V 5000 mAh 3S 50 C hardcase LiPo with IC3 connector and smart microchip for automatic charge setup and storage discharge

  • Product typeBatteries
  • Integrated microchip stores unique battery parameters for automatic setup
  • Smart discharge automatically reduces voltage to safe storage level
  • 50C continuous discharge rating delivers high power output
  • Impact-resistant ABS hardcase protects cells from damage
  • Pre-fitted IC3 and IC5 connectors compatible with EC3 and EC5

11.1V 5000mAh 3S LiPo battery

This 11.1V 5000mAh 3S 50C Smart hardcase LiPo battery uses an integrated microchip to store unique parameters for each pack. It is built for RC car and boat owners who want simple charging without manual setup. The IC3 connector fits existing EC3 and EC5 equipment with no soldering required. Impact resistant ABS plastic hardcase protects the cells during hard use.

Smart discharge and thermal behaviour

Smart discharge lets the battery automatically drop to a safe storage voltage when not in use. The 50C continuous discharge rating delivers high current with reduced heat buildup during normal runs. The hardcase construction helps dissipate warmth while shielding internals from impacts. Integrated microchip communication with a Spektrum Smart charger removes guesswork from charge routines.

Upgrade path and fit

Replaces older packs that lack automatic storage discharge and chip based health tracking. The jump is worth it when you want to skip manual charge settings and gain real time battery data through a Smart charger. Not suited for buyers who need a different voltage or connector standard than IC3. Also not for applications requiring a soft pack form factor.

How it compares

Measured against everything we stock in Disposable & Rechargeable Batteries, at today’s prices. Recalculated every night.

Price $133.99
Pricier than about 90% of the 985 comparable items (median $28.99).

Specifications

Product
Product typeBatteries

Questions about this item

How do I install the IC3 connector on this 11.1V 5000mAh 3S pack and what step do people miss?

The pack arrives with the IC3 connector already fitted; no soldering is required. The step users miss is inserting the IC3 fully until the latch clicks, otherwise the connection can loosen under vibration.

What maintenance will this 50C Smart LiPo need later?

The integrated microchip handles automatic storage discharge to a safe voltage, so no manual discharge routine is needed. Periodically inspect the hardcase for cracks and clean the IC3 contacts with a dry brush.

What limit appears first during sustained high-current runs with the 50C rating?

The 50C continuous discharge ceiling is the first hard limit; exceeding it triggers the pack's protection circuit and cuts power to prevent cell damage.

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