From Speedzone:
Speedzone have released two new hardcase shorty lipo battery packs. The 5000mah 120C pack is ideal for modified racing or if you need extra-long run time. Dimension are 96x47x25mm, weight is 216g. The 4000mah 120C pack is ideal for spec class racing. This pack was specially designed to have super high voltage pack with low internal resistance. Dimension are 96x47x25mm, weight is 208g. Both packs use standard 5mm bullet-type connectors.
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