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Two hard-case lithium polymer shorty packs, black finish, EC3 connectors visible

WUQ

WUQ 2S Shorty LiPo Battery 5200mAh 7.6V 120C Hard Case EC3 2 Pack

SKU CH-J6ZJ-PJ19A

Two 7.6 V 5200 mAh 120 C hard-case LiPo packs with EC3 plugs for 1/8 and 1/10 RC vehicles

  • Product typeBatteries
  • High voltage 7.6 V 2S LiPo delivers strong power
  • 120 C discharge rate supports rapid acceleration
  • 5200 mAh capacity provides long run time
  • Hard case protects cells during impacts
  • EC3 plug with 5.0 mm bullets ensures solid connection

Shorty 2S LiPo for RC cars

This pack contains two 2S1P lithium-polymer batteries rated at 7.6 V and 5200 mAh each. They are built in a hard case with EC3 connectors and a 120C continuous discharge rating. The shorty form factor suits 1/8 and 1/10 scale vehicles that need high voltage and long run time.

Capacity and headroom

Each cell operates between 3.8 V and 4.35 V, delivering 5200 mAh before reaching the 3.2 V discharge floor. The 120C rating supplies ample current for hard acceleration and sustained speed runs. Run time drops when the load exceeds the pack's thermal limits or when the voltage sags under peak demand.

Voltage and connector match

The 7.6 V nominal voltage and EC3 plug must match the vehicle's power system exactly. Dimensions are 96 mm by 25 mm by 47 mm and weight is 226 g per pack. Verify that the chassis accepts this length and width and that the ESC is rated for 2S high-voltage input.

How it compares

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

Price $120.99
Pricier than about 90% of the 985 comparable items (median $28.99).

Specifications

Product
Product typeBatteries

Questions about this item

Will the 96 mm length and EC3 plug fit my existing 1/10 RC car battery tray and ESC?

The hard-case pack measures 96×25×47 mm and uses a 5.0 mm bullet EC3 connector; it fits 1/8 and 1/10 models when the tray and ESC accept those dimensions and plug type.

How can I confirm the 120 C discharge is delivering full power after the first charge?

Monitor pack voltage under load — it should stay above 3.8 V per cell during heavy acceleration and return to 7.6 V at rest; a compatible charger readout showing 4.35 V per cell at full charge also verifies health.

Does the two-pack include a charger or balance leads, or must I buy them separately?

The box contains two 7.6 V 5200 mAh 2S hard-case batteries with EC3 plugs only; a LiHV-capable charger and any balance-board adapters are sold separately.

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