Smart G2 2S 7.4V Hardcase LiPo Battery, IC2, 650mAh 20C

Drivers and pilots enjoy even more Smart advantages when using Spektrum™ Smart G2 30C LiPo batteries. New "Generation 2" features make these powerful LiPo packs even simpler and safer to use together with your Smart charger.

For example, Spektrum™ Smart G2 technology makes it much easier to balance charge your LiPo batteries. Balancing information travels through the unique data wire of each Smart G2 battery's innovative IC2® connector. As a result, only a single connection is needed — no separate balance lead is required.

Smart G2 batteries come from the factory programmed to discharge automatically to a safe storage voltage of 3.90V after 72 hours of inactivity. The benefits include longer battery life, better performance over the life of the pack, and the peace of mind that comes from knowing your Smart battery is maintenance-free. You can change the battery's Auto Storage settings based on your own preferences. G2 batteries also offer a storage discharge rate that's three times faster than the previous G1 Smart batteries.

As with other Smart batteries, you'll never have to set your own charging preferences for a Spektrum™ Smart G2 battery until you want to. When a Smart G2 LiPo battery is connected to a Spektrum™ Smart charger, its unique charging parameters and health information upload to the charger from the battery's integrated memory microchip. Through the charger you can view and set preferences such as charge rates, so all that's required to charge the pack is connecting it to your Smart charger. Smart technology takes care of the rest.

Simpler and safer to use

Balance charge through the IC2® connector data wire — with only one connection, no balance lead required

Faster Auto Discharge at up to 1.5A to safe storage voltage for long battery life and improved performance

Integrated microchip stores unique parameters for each battery

Spektrum™ Smart Charger required

Battery Type: LiPo (3.7V per cell)

Battery Voltage: 7.4V

Cell Configuration: Flat

Connector Type: IC2

Hard Case: No

Integrated Balancing: Yes - Internal Balancer & Internal Adapter

Product Height: 0.8" (20 mm)

Product Length: 2.3" (58 mm)

Product Weight: 59g

Product Width: 1.25" (32 mm)

Programmable: Yes

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Technology : Smart

Brand: Spektrum

MPN: SPMX652SH2

Added: 2026 - April

Status: Stock

Discount Eligibility: Discount Eligible

SKU: SPMX652SH2

UPC: 605482162323

Location: Q02-09-02