This is a brand new high-quality LRP HV LCG STOCK SPEC Graphene 4 battery with a capacity of 9400mAh and 2s. It is compatible with a 1:10 scale and has a powerful 135C/65C discharge rate. The model number for this battery is 431279 and its chemical composition is LiPo. This battery is perfect for your RC model vehicle and will provide you with long-lasting power. It is ideal for those who are looking for a reliable and efficient battery that will keep their vehicle running smoothly.