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Overview Note: G2 batteries require the use of a Spektrum G2 Smart Charger or earlier Smart Charger with G2 update.
Drivers enjoy even more Smart advantages when using Spektrum Smart G2 100C LiPo batteries to power their vehicles. New "Generation 2" features make these LiPo packs — featuring a 100C continuous discharge rating for high performance and longevity — 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 IC3 or IC5 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.
Smart G2 30C soft-case LiPo packs also include thicker internal metal side plates. These plates improve heat dissipation and provide more protection for the cells against punctures during rough landings or in similar impact-prone situations.
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.
Spektrum Smart G2 100C LiPo batteries store a wide variety of essential information, including:
- Battery Brand
- Battery Type
- Battery Capacity
- Battery C Rating
- Individual Cell Voltage
- Battery Temperature
- Charge/Discharge Cycles
Spektrum Smart G2 LiPo 100C batteries also maintain an error log including the number of over-heat, over-discharge and over-charge incidents. This data can be helpful in assuring that the battery you've chosen is right for the application. Innovative Spektrum Smart G2 LiPo 100C batteries are so easy to use, they nearly take care of themselves. It's easy to achieve peak battery performance, reliability and longevity with Smart G2 technology!
Simple and Quick
Smart Auto Storage Discharge
Spektrum Smart G2 batteries practically take care of themselves. G2 batteries come from the factory programmed to automatically discharge to a safe storage voltage of 3.90V after 72 hours of inactivity. The results are longer battery life, better performance over the life of the pack and peace of mind that your Smart battery comes maintenance-free. The battery's Auto Storage settings can be changed by the user based on preferences.
Drivers enjoy even more Smart advantages when using Spektrum Smart G2 100C LiPo batteries to power their vehicles.
Even simpler and safer to use together with your Smart charger.
Features
- Simpler and safer to use
- Powerful 100C continuous discharge rating to deliver maximum performance and longevity
- 100C battery packs are available in a variety of capacities and cell counts that are perfect for almost any application
- Balance charge through the IC3 or IC5 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
- Thicker internal metal side plates protect cells and improve heat dissipation
- Integrated microchip stores unique parameters for each battery
- IC3 and IC5 connectors are also compatible with EC3 and EC5 styles
- Spektrum G2 Smart Charger required (or earlier Smart Charger with G2 update)
Smart Battery Technology — One Smart Connection
When connected to a Spektrum Smart charger, a Smart G2 battery's unique parameters, health, and balancing information upload automatically from its memory microchip through the IC3 or IC5 connector's data wire. To charge and balance the pack, you simply connect it to your Smart charger. Safe charging begins automatically, and no separate balance lead is needed.
Data Rich
An integrated microchip allows each Smart G2 battery to save vital information such as battery brand, chemistry, cell count, capacity, number of charging cycles, number of discharges, C rating, battery temperature, and internal resistance. Additionally, each battery will save a log of unhealthy events such as over-charge, over-discharge, and over-temperature. This allows you to make the most informed decision about each battery when you are getting your gear ready to go out and have fun.
IC3 and IC5 Connectors
The innovative Smart connection is made possible by a microchip installed in every battery, which feeds the battery's unique information through a data cable to its IC connector. Spektrum Smart IC3 and IC5 connectors have been designed from the ground up to provide a more solid connection, higher heat resistance, and effortless installation. IC connectors are also backwards compatible with EC connectors so you can use Smart batteries with older systems. Smart G2 batteries can be charged only with Smart chargers.
100C Performance
Spektrum Smart G2 100C LiPos come in a variety of popular sizes and are ready to drop into your RC car or boat for maximum performance, power, and reliability. These battery packs are a great upgrade for those looking to get more punch and off the line power on nearly any setup.
Skip Zawsome
2025-07-15 16:14:20
Easy to use, charge, and care for. If done right, will last a long time.
Rob
2025-06-29 14:38:34
Spectrum makes an awesome battery. Great run time and power
josiah harrow
2025-06-24 16:35:54
I’ve put plenty of runs on it and don’t see it weakening or anything of sorts. I’d say it’s the perfect battery for a tight space.
Sanmoy Karmakar
2025-05-23 12:39:35
Spectrum makes great smart batteries! If you have a lot of spektrum electronics, I recommend using the battery too, it all works well together.
Kurt
2025-05-20 16:04:00
Fit perfectly for adding a second battery to my SCX6. Highly recommended!
Leyland T Davis
2025-03-14 12:02:56
It worked for 3-4 cycles and now nothing. I thought it was the S100 charger so I upgraded to the S1100 and I’m getting a battery with a questions mark. Now this new unit also arrived with rattling bits inside so is it the battery or the charger??
Bradder
2024-12-21 14:17:37
I've been having some bad luck with batteries. Each time I pony up a little more, I ended up with a more expensive POS. However, awhile back after several name brands wouldn't even respond to me for the manufacturers warranty. So that tells me that HRB and Zeee don't care about the customer. So I ponied up even more to go for the Spektrum battery. I did so because after a fire and having to replace my transmitters, I started replacing them with Spektrum. I am very pleased with the battery. It's sturdy and my favorite part, NO BALANCE PLUG! I'm happy with the first one, now I need to start replacing 30 batteries. ugghh
Hard To Impress
2024-12-17 13:06:33
These are smart batteries, you plug them into a smart charger and the chip inside the battery tells you several different parameters. Including that the batteries I received had been through 6 cycles already. So what's the deal Horizon Hobbies, I get batteries that were used in some manner before I purchased them?
Client d'
2024-12-01 10:20:18
Apres 6 mois d'utilisation ( 20 charges ) une cellule est morte 1.2 Volt pourtant utilisé avec le chargeur S2100 . L'autre batterie aucun problème. J'ai essaie de la charge en mode stockage comme je fais toujours...la valeur est de 2.9 vJ'ai demandé un geste commercial a Horizon Hobby. je reviendrais faire un commentaire
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