Red RC » Batteries

August 10, 2021

Sunpadow Platin 5400mAh & 5500mAh packs

Sunpadow have released two new Platin series LiPo batteries, which consists of a 7.4V 5500mAh ULCG battery and a 7.4V 5400mAh shorty battery. Compared to the previous gold 5300mAh and 4500mAh packs, under the same size respectively, these two new products have significantly improved discharge rate as well as capacity. The use of newly developed super conductive materials can greatly reduce the common swelling of LiPo batteries. The Platin 5500mAh ULCG battery is perfectly suitable for 1/10 TC Modified, especially on small to medium sized tracks, while the Platin 5400mAh shorty battery is suitable for F1, FWD and some 1/10 and 1/8th scale off-road applications. The new shorty pack features an increased capacity of nearly 20%, compared to its previous version, it also can be an option for some 1/8 on-road cars.

View the shorty pack here

June 30, 2021

Muchmore Impact FD4 6000mAh 14.8v LiPo battery

Muchmore have announced that their new Impact Silicon Graphene FD4 6000mAh 14.8v 130C LiPo Battery is now ROAR Approved. This new 6000 4S LiPo battery was designed and tested by Muchmore factory driver Ryan Cavalieri to provide plenty of run-time for the 10-minutes A-Mains, while also improving the handling of his car with less overall weight & lower centre of gravity.

Source: Muchmore [muchmoreracing.net]

April 28, 2021

LRP Antix line of hobby LiPo batteries

After months of development and testing, LRP are pleased to present their new Antix batteries. The perfect LiPos for hobby and amateur drivers who are mindful of their budget but still want to run LiPo batteries of high quality. The classic, rounded ‘stick pack’ shape in 134mm length also fits perfectly into older chassis that were designed for this shape and length. Due to the 4mm off-centre cable outlet, the battery posts are also no longer in the way. Available in 3100 and 4100mAh and with popular connectors such as Tamiya, T-Plug, XT90 and EC5, these will be followed soon by 3S – 6S configurations for the hardcore bashers.

Source: LRP [lrp.cc]

March 23, 2021

Motiv RC 8200mAh Fat Shorty pack

Unique to Motiv RC, the fat shorty was made for RC applications where low CG is not necessarily most desirable but yet a shorty footprint is. The recommended usage for this battery is no prep drag racing and dirt oval. Due to this battery’s high 8200mAh, it will hold higher voltage longer during discharge than any other shorty made to date.

Source: Motiv RC [teamgravityrc.com]

February 22, 2021

Reedy Zappers SG4 HV-LiPo 2S batteries

New for 2021, Reedy introduce their new Zappers SG4 HV-LiPo 2S batteries. Zappers SG4 batteries incorporate state-of-the-art LiPo chemistry with advancements in construction that result in incremental improvements in power output and internal resistance with huge gains in durability. Featuring a 3.8V/cell nominal voltage, meaning that the battery can be safely charged to 4.35V/cell. It is not a secret that more voltage equals more power, so there is no easier way to increase power and top speed than a higher charge voltage. Even when the typical 8.40V (4.2V/cell) charging limit is enforced, Zappers SG4 shine thanks to their inherently flat discharge curve, which results in higher voltage deeper into the race. Available in several configurations, including all-new 2S Slim Stick and 4S Shorty models, for a variety of on-road and off-road applications. A high quality, durable hard case helps prevent damage while embedded socket connectors keep power-robbing resistance to a minimum. Male ESC connectors are included.

View more of the new range here

January 22, 2021

Protek Graphene Plus LiPo packs

Three new Graphene Plus LiPo packs from Protek for various applications. First up is the R/C Drag 2S 120C Shorty battery pack that was developed for Drag Racers who’s clubs do not allow the use of LiHV batteries. This pack delivers equal performance but is legal for use when LiPo batteries are mandatory. Weighing approximately 210 grams, the Drag Pack Shorty is lightweight, while offering increased capacity compared to a standard Shorty LiPo. Next up is 2S slim 120C 5700mAh LiPo Battery which is a great battery option for touring car racers looking for a lightweight, high capacity, low cg stick type battery. Weighing 240 grams, this pack is approximately 11mm narrower than a standard stick pack and ultra lightweight. This provides a more centralised weight bias, with improved power to weight ratio and a lower overall CG. Finally there is the 4S Shorty 120C Low IR 5600mAh battery which is a great option for 1/8 scale racers looking for a high capacity, high output and incredibly compact 4S battery. Weighing approximately 425 grams, the 4S Shorty offers more capacity output, in a compact shorty length that is perfect for weight conscious racers.

View the other packs here

January 21, 2021

Sunpadow 5600mAh & 5200mAh 4S short LiPo packs

Sunpadow have introduced two new 4S short LiPo batteries for 1/8 electric offroad and electric GT use. The new Graphene packs come in 5600mAh and 5200mAh variants use an integrated hardcase design with a built-in balance port, which makes the charging process more convenient and reliable. Moreover, the new design further reduced the overall internal resistance of the batteries, making them ideal for power-hungry 1/8th scale classes. The batteries also have a smoother discharge curve, to give better consistency between the first and second half of the race.

View the 5200mAh pack here

December 22, 2020

Nathobuilds battery voltage checker

Nathobuilds have released their simple battery voltage checker. Great for seeing if your 1S-6S LiPo battery is charged, it features gold plated 4/5mm bullet connectors and displays voltage on a blue or green LCD screen. The checker is also reverse connection protected.

Source: Nathobuilds [nathobuilds.com]