The obvious limit to fitting a battery in your model are the dimensions of the battery tray. Many models offer a clamp-style setup that can be shimmed,to increase its effective capacity. Some users do away with the battery tray altogether and employ velcro straps to secure the battery to the chassis. Also worth mentioning is the weight of the battery as fitting a larger, heavier battery (than that specified by the manufacturer) will alter the performance and handling characteristics of the model, shifting its centre of gravity. Absima LiPo Battery Next we have a LiPo battery from Absima. Its 4200 name reflects its 4200mAh/31.1Wh rating that is less clearly labelled. The finer details are listed at the end of the label 7.4v (2 cell) LiPo technology with a 25C burst rate.

These tiny two pin connectors are found on batteries for micro drones and the HPI Q32 models. They are designed for use with low current chargers for example USB powered chargers. Again, care should be exercised when connecting these batteries as the small plugs can be forced together the wrong way round.Tamiya originally made the Lunch Box for only a few years in the late 1980's and early 1990's - incredibly since it's re-release in 2005, it has been on sale for almost twice as long, yet is still the most popular model by far in the range! LiPo : Lithium-ion polymer. Higher energy density, lighter weights, consistent powerful discharge, shorter lifespan (than NiMH) more volatile than other solutions and require intelligent chargers. I recently bought a Turnigy SCT 2wd, these are cheap kits, cheaper than the LB, but they are easily 2 or 3 times better in every single way. Now that we have an understanding of some of the basics, we can select the right battery. On a simple level, this boils down to a few variables: cost, connector, compatibility and dimensions.

Additional charge cable adapters are available to 'future proof' a smart charger against future plug innovations. Note that such cables are designed for charging only and are generally not intended to be used as a battery adapter for powering your car. How should I look after my batteries? Smart chargers will typically come with a selection of battery leads, balance boards and other accessories enabling them to be used with many different types of battery. If you intend to use LiPo batteries they are a no-brainer. Typically the higher-end smart chargers will be able to balance, discharge and storage charge batteries, essential functions for both caring and prolonging the life of your batteries. This popular Overlander charger has a maximum fast charge output of 7A with support for 6cell LiPo and 8cell NiMH batteries. In comparison this could easily charge a 3300mAh battery in less than an hour. Its worth noting that regularly 'fast' charging batteries at high voltages will shorten their life. Traxxas iD batteries are best charged with their EZ-Peak chargers such as the one above. This foolproof charger is designed to be used with the newer system with integrated balance cables, is compatible with both LiPo and NiMh cells and can safely charge at one button press. anyhow, enjoy the build and have fun, seems some of the less experience want to put you off from the start, rc especially with your lad needs to be fun, if you and your lad are grinning, your winning, end of If a battery has been included with the model, it is often selected by the manufacturer for a balance of performance, weight and production cost. Yet in ownership, many enthusiasts will want to buy batteries for their own financial needs. Several smaller capacity batteries are often cheaper, giving you the same combined runtime of a larger capacity battery whilst avoiding its much higher price and (often) additional weight. The durable and easy-to-assemble 2WD chassis employs box type frame, front swing arm independent and rear rolling rigid suspension. Big 115mm diameter tyres offer dynamic running on even the toughest of surfaces. Sealed gearbox protects diff gear from dirt and sand during off-road driving. Rear mounted wheelie bar enables wild stunt driving.Often called banana plugs, these are commonly found on charger adapter leads rather than batteries. Available in a range of diameters the larger sizes can support high current, but attention must be paid when connecting them to ensure they are the correct way round. Batteries can have cryptic markings on them, lets take a look at a couple of examples to decipher what they mean. If you upgrade to a LiPo it does make it perform much better, I have to say I was really quite impressed with the performance improvement. And this is the sort of performance Tamiya should be providing straight out of the box.