These new Trinity IB4600 battery packs are perfect for bashers and sport racers who are looking for maximum run time and punch, but don’t want to break the piggy bank to purchase matched cells. Intellect batteries are known for their robust construction and high-performance characteristics, and they’re used by many top drivers. The IB4600 packs include Tamiya style plugs to make them compatible with just about all RTR electric vehicles, and have the same dimensions as most sport battery packs, so they’ll fit perfectly without having to jam them in the battery tray.

Source : RC Car Action

Based on the success of the CS Factory 1500 power cell and the large demand for selected cells, CS developed further the selection for the small 2/3A cells.

With the CS Factory 1500 HVX Matched cell offers an uprated version of the 1500mAH cell to CS-ELECTRONICS. By by Christian Sterr developed the CS-HVX tension treatment with following ROBO Selection cells with highest tension and accurately same unloading curve to a luggage are together placed. Thus the performance and the life span of the cells are increased.

•  CS-HVX tension-treats
•  CS ROBO Selected
•  small cell internal resistance for maximum power
•  accurately do unloading curves resemble
•  fast-loads and high currentable

Technical data:
Capacity: 1500mAh
number of cells: Single cell
tension: 1,2V
size: 2/3A
dimension approx.: 29×17mm
recommendation: max. charging current 2,5A with 5mV delta peak

Source : CS-Electronic

Yokomo make X4600IB at ALEX original ZAP high tension conversion. It becomes sale in the blister pack as a limited edition.

X4600IB　ULTRA VOLTAGE　6cell Limited Edition
X4600IB　ULTRA VOLTAGE　5cell Limited Edition
X4600IB　ULTRA VOLTAGE　24cell

Source : Alex Racing Design

MuchMore make 4500 cells with ALEX original ZAP high tension conversion. It is the battery whose reputation is high even with race at the same time with the quality which it is easy to handle. It is sale in the blister pack as a limited edition.

• MuchMore4500 ULTRA VOLTAGE 6cell Limited Edition
• MuchMore4500 ULTRA VOLTAGE 5cell Limited Edition
• MuchMore4500 ULTRA VOLTAGE 24cell

Source : Alex Racing Design

The ultimate racing battery cells, 1.23v BRCA Legal
The 1.23v is not zapped so will not drop in voltage if not used ! 

Dimensions: (Max) 41.8mm long x 22.2mm diameter
Weight: 65g
Capacity: 4300mAh - Measured at 30A Discharge!
Average discharge Voltage (MPV): =>1.23V
Max Discharge Current: 35A Continuous, 65A Bursts are possible.
Max Charge Current: 6000mA

Source : Vapextech UK