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how to rehab traxxas batteries

by Seth Stiedemann Published 2 years ago Updated 1 year ago
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Let the batteries be connected for a few seconds almost 20-30 sec. Then immediately check the battery voltage of the dead battery, if u see a reading above the 0 value then you can be sure that the battery is revived.

Full Answer

How do I charge my Traxxas battery?

Mar 08, 2017 · This video will teach you how to recover a traxxas ID lipo battery from dead. Dont throw away your expensive traxxas lipo battery with out watching this vide...

Can you over charge Traxxas LiPo batteries?

Traxxas vehicles use high-power rechargeable batteries. These batteries are much more powerful than the alkaline batteries you typically buy in a store and require some additional care. This article explains the differences between batteries, how to choose the right ones, and how to charge your batteries.

Why Traxxas batteries?

Once your Traxxas LiPo battery begins swelling take it outside (removing the fire risk) and let it cool down. You will then need to dispose of it properly (which will vary based on your location) and get a new one.

How can I prevent over-discharging of Traxxas batteries?

Motor and battery pack get hot after every run. Article #542251. The motor or battery should not become too hot to touch. Inspect the following to help determine the cause. Motor is dirty or damaged. Every 10-15 runs, remove, clean, and lubricate the motor. Use a product such as electric motor cleaning spray to flush dirt out of the motor.

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How do I revive my Traxxas battery?

0:432:46RECOVER A TRAXXAS LIPO BATTERY! - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd wouldn't let me switch it to NIMH mode to charge it just for a minute to get the voltage up. SoMoreAnd wouldn't let me switch it to NIMH mode to charge it just for a minute to get the voltage up. So most people have these chargers.

How do you revive a dead Traxxas LiPo battery?

0:556:31How to recover a dead lipo cell - YouTubeYouTubeStart of suggested clipEnd of suggested clipSo what we can do is take a shot at just recovering that using bench power supply.MoreSo what we can do is take a shot at just recovering that using bench power supply.

How do you save a Traxxas LiPo battery?

Store LiPo batteries in a fire-retardant/fireproof container. Do NOT store LiPo batteries discharged, as this will reduce battery performance and may lead to over-discharging if the packs are stored in a discharged state for longer than 7 days.

Why will my Traxxas battery not charging?

Your Traxxas battery won't charge because it has been over-discharged. It may also be because of a defective charger, faulty connectors, or a shorted circuit. A smart charger may help revive a dead Traxxas battery.

How do you balance Traxxas batteries?

1:224:35Traxxas LiPo Battery Checker/ Balancer Overview | RC DriverYouTubeStart of suggested clipEnd of suggested clipAnd this actually converts the ID plug over to a 4s balance tap there and what you do is you go andMoreAnd this actually converts the ID plug over to a 4s balance tap there and what you do is you go and put it into the balancer.

Can you revive a LiPo battery?

1:135:22How to recharge a fully flat lipo (lithium polymer) battery - YouTubeYouTubeStart of suggested clipEnd of suggested clipHowever if the battery wasn't left too long in this state you may be able to recover it it's quiteMoreHowever if the battery wasn't left too long in this state you may be able to recover it it's quite amazing how resilient. Sometimes they are what I'm going to do is charge.

How do you fix a LiPo battery with one weak cell?

0:422:33How to fix a lipo battery with 1 weak cell - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd when it got down to about 3.50 its they all the cells started to come around right around. ThereMoreAnd when it got down to about 3.50 its they all the cells started to come around right around. There. They were matching and then I decided to balance charge it again.

What happens if you short out a LiPo battery?

If the LiPo hasn't swelled, the damage, if any, isn't going to make the LiPo dangerous - it merely degrades its capacity and shortens its life.Apr 5, 2006

How do you balance a LiPo battery?

0:082:06How To Balance LiPo Batteries - YouTubeYouTubeStart of suggested clipEnd of suggested clipUsing a cell balancer like this one from checkpoint. Many light bulb acts like a balancing plugMoreUsing a cell balancer like this one from checkpoint. Many light bulb acts like a balancing plug attached directly to the battery in the case of this checkpoint pack.

How do you revive dead NiMH rechargeable batteries?

Reconditioning NiMH BatteriesStep 1 – Charge the NiMH batteries fully. Remove the batteries from the device and put them in a charger. ... Step 2 – Discharge the NiMH batteries fully. After the battery gets completely charged, it's time to completely discharge the battery. ... Step 3 – Repeat the two steps again.

How do you revive a NiMH RC battery?

In order to revive the cell you have to shock the battery and break the short that the crystalization creates. There used to be some chargers that had a dead cell revival mode if you can find one. Other wise you can use a big capacitor and charge it up and zap the battery a couple of times to get rid of the short.Jan 2, 2013

How long do Traxxas batteries last?

Traxxas Power Cells typically last 500-1,000 charge-discharge cycles before they require replacement. This also varies, and is largely impacted by the type of Power Cell that you use. For instance, LiPo cells commonly last 300-500 cycles, while the NiMH variants last closer to 1,000 cycles!Nov 29, 2021

What kind of batteries do Traxxas use?

If you are new to RC, you may have some questions about batteries and how to charge them. Traxxas vehicles use high-power rechargeable batteries to achieve their extreme performance. These batteries are much more powerful than the alkaline batteries you typically buy in a store and require some additional care.

What are the different types of batteries in Traxxas?

Traxxas offers a wide assortment of battery sizes, voltages, and capacities, but when it comes to the chemistry inside the batteries, they all fall into two categories: LiPo (Lithium Polymer) and NiMH (Nickel-Metal Hydride). Each type has different advantages to consider when choosing a battery or batteries for your model.

What is a niMH battery?

NiMH battery packs are composed of cylindrical 1.2-volt cells, similar to the AA, C, and D batteries that we’re all used to installing in flashlights, TV remotes, and other devices. The rolled-metal construction of the individual cells, and the double-welded tabs Traxxas uses to connect the cells, makes them extra rugged. NiMH batteries can be discharged completely without harming the battery, and they do not need to be charged before storage. Traxxas NiMH batteries are offered with 6 cells (7.2 volts), 7 cells (8.4 volts) or 8 cells (9.6 volts).

How does a LiPo battery work?

It takes a little longer to balance charge a battery, but doing so ensures that you’ll get the longest run time from each charge. Balance charging also helps extend your LiPo battery’s overall life by preventing over-discharging. Low-Voltage Detection in all Traxxas speed controls is designed to alert you when the battery’s voltage drops below 3.2 volts per cell; however, the speed control reads total pack voltage and not the voltage of individual cells. For example, if you plug a 3-cell LiPo into your speed control, the speed control will alert you if the battery voltage drops below 9.6 volts (3.2 x 3 = 9.6). But if your battery is not balanced, that 9.6 volts might actually represent individual cell voltages of 3.3v, 3.3v, and 3.0v. The 3.0v cell has been over-discharged, which shortens the life of the pack. Balance charging your LiPo packs assures each cell is equally charged so their voltages will match as the cells discharge.

How many volts does a niMH battery have?

Traxxas NiMH batteries are offered with 6 cells (7.2 volts), 7 cells (8.4 volts) or 8 cells (9.6 volts).

What is store mode on a LiPo?

Store Mode is used to make sure the battery is approximately 50% charged for storage. Use this mode if you won’t use your LiPo battery for a week or more. If the battery is already more than 50% charged, the iD charger will discharge it to 50%.

How to keep batteries from getting damaged?

Maintaining Your Batteries. Inspect your batteries after every use to make sure they have not been damaged. Wipe your batteries down and check for frayed wires, missing insulation, and other signs of damage. Store your batteries in a cool, dry place.

Can you use a battery charger for LiPo?

This can happen to anyone but can happen a lot easier if you are not using the proper battery charger. You should always use a battery charger that is designed for LiPo batteries and not just assume that the one that you have will “be fine”.

Do LiPo batteries wear out?

Over time your LiPo batteries will quite simply just wear out. This is true no matter if they are made by Traxxas or made by any other manufacturer. Traxxas makes great quality cars and batteries so their batteries will likely last longer than generic ones but they will also wear out eventually.

Can you dispose of a LiPo battery?

It should be abundantly clear by now that once you realize your LiPo battery has started to swell you should dispose of it and get a new one. You could likely get another use or two out of it if you are careful but by doing so you are risking your RC car catching on fire or the battery exploding while you are charging it.

How do LiPos compare to NiMH batteries?

As a matter of fact, they barely ever get even warm. Here, LiPo batteries definitely win, seeing as their makeup ensures that they can run about 33% longer than a NiMH battery that has the same capacity. Plus, LiPos are largely available in capacities of a much higher amount than the NiMH capacities. In addition, LiPos are lighter than the NiMH batteries, and that also goes to ensure that LiPos are more efficient than NiMH batteries are.

What voltage is a LiPo battery?

A LiPo cell battery comes with a nominal (or even median) voltage of 3.7V. Batteries that have a 7.4V or something higher than that simply point to two cells in the Series, meaning that the voltages have been added together. You’ve probably heard about “2S” battery packs.

What does C mean in LiPo batteries?

Voltage and Capacity have an immediate impact on some aspects of the vehicle, and their rating is easy to understand. The Discharge Rating (or C-Rating where ‘C’ stands for capacity) is a little harder for most people to “get”, and as a result, it is one of the most misunderstood facets of LiPo batteries.

Can you break a NiMH battery?

NiMH batteries are generally very hard to break except for a few exceptions. Even if you run them into the ground several times, they will still often work just fine. This makes them a good option for kids and beginners.

How to know what batteries are needed for a RC?

The first step in understanding the batteries for your RC is to understand the capacity and voltage. The capacity specifies how long you will be able to use your RC before the battery drains out. It is expressed in milliAmp Hours (mAH). If the capacity value is larger, it means that your RC will last for a longer time per charge. The voltage describes the speed and power of the model. For each model, there are a set of batteries that are compatible with the model. You cannot fit just any battery in any model. So, make sure to check for batteries that are compatible with your model.

What are the different types of batteries?

Batteries differ in their voltage and capacity . However, based on their chemistry, batteries are classified into 2 types – Lithium Polymer (LiPo) and Nickel-Metal Hydride (NiMH). Both types have their own set of advantages.

Is Traxxas battery waterproof?

Traxxas batteries are not waterproof but they are water resistant. If you need to have entirely waterproof batteries there are a variety of methods that you can use to waterproof them. Traxxas makes some of the highest quality RC cars and their batteries are made well also.

How many amps does a Traxxas R/C battery draw?

Since your powerful Traxxas R/C vehicle will likely draw more than 7.6 amps, it will run less than an hour per charge. The important thing to remember is this: the larger the capacity number, the longer your run time. Voltage Explained. The more voltage a battery has, the faster your car will go.

How long can you store LiPo batteries?

Do NOT store LiPo batteries discharged, as this will reduce battery performance and may lead to over-discharging if the packs are stored in a discharged state for longer than 7 days.

How many volts does a LiPo battery have?

The more voltage a battery has, the faster your car will go. Battery voltage is determined by the number of cells in the battery. LiPo cells have 3.7 volts per cell. Because of this, they need fewer cells to provide the voltage needed for high-performance.

How to convert milliamps to amps?

One milliamp is a thousandth of an amp, and amps are the measure of load or “current draw” on the battery. To convert milliamps to amps, divide by 1000; for example, 7600mAh is equal to 7.6 amps. Milliamp-hours, or amp-hours, refer to the amount of current draw the battery can sustain for one hour.

How many battery plugs does a 6S have?

If your vehicle or speed control is rated for “6S” and has two battery plugs, such as the E-Revo Brushless Edition, you can plug two 3S packs into it for a total of “6S” or two 2S packs would be “4S.”. Series and Parallel.

Does a pack with greater capacity increase the punch?

In addition to giving your model a longer run time per charge, using a pack with greater capacity also increases “punch,” the feeling of power you get when you accelerate from a standstill or out of turns.

Does Traxxas have a low voltage ESC?

To prevent over-discharging, only use Traxxas iD Power Cell LiPo batteries with an electronic speed control (ESC) that has Low Voltage Detection. All current Traxxas vehicles equipped with the XL-5, VXL-3s, VXL-3m, and MXL-6s ESCs have Low Voltage Detection.

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