difference between 4ah and 5ah battery

My DSC alarm has a 12V 4Ah battey, can I use a 12V 5Ah battery? All batteries are rated according to their power output. The battle of the 12V 4Ah vs the 12V 5Ah begins now. Amp-Hours basically show how much energy a battery holds. Q How much heavier is the 4Ah battery than standard Makita batteries? As we’ve now seen Milwaukee RedLithium 2.0 and XC4.0 and Metabo 4.0Ah batteries (and overseas DeWalt) the newly updated higher power density Lithium-ion cell-based batteries seem to be in play. But the reality is, the 5Ah 18v XR lithium-ion batteries from DeWALT will be able to store up to 66% more charge than their 3Ah cousins, all within the same size, but lighter, pack. 5Ah takes around 50 mins give or take depending on how dead it was. Tel +64 9 272 9191, MAKITA BATTERY COMPARISON 3Ah v's 4Ah v's 5Ah. The answer may not be earthshattering but will provide perspective and peace of mind. With the BL1840 's this time is kept to a minimum. The F1 terminal sometimes referred to as T1 terminals will be 0.187 inches (3/16”) wide. Ah or Mah stand for amperage hours. I would never buy a 5Ah aftermarket battery – most are 4Ah. And further to that, the 4Ah versions were actually lighter than the 3Ah packs! 12 Volt 4Ah vs. 12V 5Ah. A  True to form,  Makita have produced the fastest charging 4Ah battery on the market. Can't comment for 4Ah as I don't have any. What's the difference between a 2Ah and a 4Ah battery (for a cordless drill/screwdriver)? Further info:  Here's our previous run down on the 4Ah battery. From dead to full charge, takes only 36 minutes. Other variations may be weight and height. 48V 20AH battery match to 48V 1000W motor kit . Tel +64 9 272 9191, Tool & Industrial Supplies  East Tamaki - 179 Harris Road, East Tamaki, Auckland 2013. Tool & Industrial Supplies - 179 Harris Road, East Tamaki, Auckland 2013. Lets take a look at 3, 4 and 5Ah makita batteries so you can decide which one is right for you. I'll answer my own question since no one answered it. Reply Best match is 48V 10AH battery match to 48V500W motor . Makita have a range of Cordless Tools and a variety of 18V batteries to power them. The only difference is in the amp hour capacity verified by the slight weight difference. Answer Save. The F2 or T2 terminal is 0.250 inches (1/4”) wide. So you need to ask yourself, will this difference in run time truly affect the ultimate outcome of how you are using the battery? First, battery capacity is a reference to the total amount of energy stored within a battery. Read our What's What in the Battery World post comparing the differences and similarities between the 12V 4Ah battery and the 12V 5Ah battery. 12V 7AH Battery will run 7 hours if you are driving the load of 1Amp continuously. A wise friend shared with me once that he purchased a set of terminal adaptors and taped them to his alarm system battery. Now most people choose to upgrade their 12V 4ah battery to the 5ah version. The average car battery will have an Ah rating somewhere around 50Ah. AH means ampere-hour. A Usually as you increase in battery power, battery weight increases but Makita 4Ah batteries weigh exactly the same as Makita 3Ah batteries. His older hillbilly trolley had a 2ah charger and we supply a 4ah charger same charger as Motocaddy and Powakaddy by Leoch. For the best experience on our site, be sure to turn on Javascript in your browser. In 36minutes if its the DC18RA or DC18RC (the majority of chargers that come with 3Ah tools) if you have an older model it will take a bit longer. It means that the battery delivers power at the voltage of 12V. Incredible, we know. AH = amperes * (minutes of use / 60) On a dewalt 20v max XOR battery. They easily slide onto your existing battery terminal to adjust the width to the desired 3/16” or 1/4” size. 4.0 of course is double the amount of 2.0. My earliest electronics projects and my first robot were powered by regular alkaline batteries, and I didn’t think about current or the capacity of those batteries. 18 Votes) The only difference is in the amp hour capacity verified by the slight weight difference. If the power actually went out, 4ah or 5ah might mean the difference of a couple of minutes and is really insignificant. That way he never had to worry about remembering which terminal type he needed. The term Ampere Hour gives an approximate time the battery can operate with a given load, until it is considered to be discharged. Comparing the difference between products, brands and applications. Only 1 charger required for multiple batteries, Most tools will work with all batteries, so no need to discard your old batteries - keep your 3Ah batteries for lower powered tools and upgrade to  4Ah / 5Ah for the gruntier jobs, Superquick to charge (in your tea break! Battery Amp Hours Really Do Affect How Much Power Your Power Tool Delivers. The slightly higher amperate will result in a longer up time for the alarm when the power fails. Q Will my 18V charger charge the new 4Ah batteries. But if you wanted to save a little cash, or the 4ah was all that was available you could replace a 12V 5Ah battery with the 4 amp hour one. There will be no damage of any kind to the alarm system. Luckily, if you ever find yourself in the position of staring at the wrong terminal set on your SLA battery, it can be remedied quite simply. With the fastest charge times on the market, regardless of which battery you choose, you'll be able to charge your batteries during your lunch break! Going from the 4Ah to the 5Ah would mean your application could run up to 25% longer. The Li-ion has minimal depletion of power during use or in storage over it's lifetime. There are some sellers who don’t lie about it. So you need to ask yourself, will this difference in run time truly affect the ultimate … Here is a link to the design, and it asks for 24v >4A supply. I am building this plasma speaker after i saw it a few months ago, and decided build it as a tiny project. question on the current supply for this, if anyone can shed some light on it. There are literally thousands of applications for these little 5Ah and 4Ah batteries. how much juice it has got. All genuine makita tools come with a full 3 year manufacturers warranty and batteries are 12 months or longer depending on use. I had a customer in today wanting to know the difference between a 2ah and a 4ah battery charger? Now, Ryobi has officially joined the fray with its new line of Lithium+ batteries. Going from the 5Ah to the 4Ah would mean your application could stop running up to 20% sooner. The question is often asked: Can I use a 12V 4Ah battery instead of a 12v 5Ah battery? (The 3Ah batteries take 22 minutes and the 1.5Ah batteries take only 15 minutes!) 12v 4ah battery. You may end up discovering your home security alarm battery connectors are too small and will not attach to your battery. Or worse yet your connectors are a little big and fit loosely on the battery terminals. For Ex. The 40V lithium-ion battery provides the power you need, and delivers fade-free power with no memory loss after charging. The UB1250 pictured above has the F2 terminals. As the dimensions of the 12 Volt 9 AH battery and the 12 Volt 7.5 AH battery are exactly the same, they are interchangeable. These new 5Ah XR packs aren’t heavier than the 4Ah versions. So, this is exceptionally good and very efficient battery usage. More charge and a more powerful battery doesn't mean a heavier or bulkier tool! The UB1240 pictured above has the F1 terminals. There are many situations in which it will have no effect as the battery is simply their as a backup source of power should the primary power source have a hiccup. These F1 and F2 terminals can be found not only on the 12V 4Ah and 12V 5ah batteries but on most all the smaller 6 volt and 12 volt lead acid batteries from 22ah down to 0.2Ah. For the vast majority of applications you can attach an F1 to F2 or F2 to F1 converter. So are the new Makita batteries worth the wait? This entry was posted in Batteries, ImpactBattery, What's What Lightweight and shock-absorbing. In an application where you are constantly draining the power down over 7 or 8 hours and need to extend this another hour or two then upgrading is essential. From dead to full charge, takes only 36 minutes. What is the difference between the two versions? Both are giving the data about storage capacity of a battery. What's the difference between Bosch 1.5Ah and 3.0Ah battery First lets learn some basic facts about the unit Ah. Nobody is regulating the claims of Chinese third party batteries. The long awaited Makita 4Ah batteries have arrived! Specifically we will use Universal Power Groups UB1240-F1 and UB1250-F2 SLA batteries as our reference point. While 6Ah is the capacity of the battery, i.e. They launched their first 4Ah 18V lithium-ion battery pack back in 2013, following it up in 2014 with the even larger 5Ah.In 2016 they launched the 6.0Ah BL1860B yet interestingly, the company hasn’t made such a big deal about this development compared to their competitors. The key factor in battery charging power is the volume/ weight of the chemical components that hold the charge. The battery comparison table below lets you know what to expect from your Makita battery in terms of charge time, run time battery weight and 18V tool compatibility. MAKITA ABRASIVE SAND BELT30x533mm150G 9031PK5 9031. In our Craftsman vs Ryobi hammer drill competition, several people pointed out that we were using different batteries: a 2.0Ah for the Craftsman and a 4.0Ah for the Ryobi.Because most people buy these tools as kits, we tested the kitted batteries. Lv 7. These tiny adapters cost way less than it would take to ship back and exchange your incorrectly purchased battery. The batteries were prominently labeled “1.5V”, and I was happy in my understanding that putting four in a battery holder got me to 6 volts; when the motors slowed down, it was time for new batteries. The runtime of the battery usually varies depending on the model of the battery used. Below are original and aftermarket batteries that will fit the DeWalt XR range of cordless power tools. 4.3/5 (2,586 Views. Main Warehouse KY Hours:Monday - Friday 8am to 5pm, Product names, logos, Brands and other trademarks arethe property of their respective trademark holders in the USA and other Countries.For more information, go to:https://www.impactbattery.com/disclaimer. 4ah is twice as much as 2ah. When the time came to buy a new replacement he would either tape the adapters onto the new battery or slide them on the terminals and use them. I replaced the 2 pcs. 1 Ah is 1000 mAh. A Usually as you increase in battery power, battery weight increases but Makita 4Ah batteries weigh exactly the same as Makita A The new batteries have around a third more run time and battery life over the 3Ah batteries. rowlfe. It would be impossible to list every specific application and give a recommendation. If not addressed, this could allow slippage and generate a spark causing a short and perhaps a fire. The long awaited Makita 4Ah batteries have arrived! For the best experience on our site, be sure to turn on Javascript in your browser. (The 3Ah batteries take 22 minutes and the 1.5Ah batteries take only 15 minutes!). A Yes it will! The same device will run twice as long on the 4ah battery than on the 2ah battery. To help you understand the difference between the two capacities of the Milwaukee 18V battery we will look at what capacity means and will do for you and we will consider your usage patterns to determine what would be the best choice. The outdoor power equipment allows you to tackle up to 1/2 acre with the available 2Ah, 2.5Ah, 3Ah, 4Ah, 5Ah, and 6Ah batteries. Here at Tool and Industrial Supplies, we think the answer is a definite YES! The Li-ion range delivers 430% more working capacity during it's lifetime compared to Ni-Cad and is 40% Lighter than Ni-MH. Q How much heavier is the 4Ah battery than standard Makita batteries? A: The 48V 20AH battery can offer the more power, it means the longer riding distance. It measures power over time. A lot of 5Ah third party batteries are actually 4.1Ah. An important factor to consider when comparing Ah rates between batteries can be the ambient temperature in which the Ah rating is based on, for example, a 12V 18Ah battery using the parameters of a 20 hour rate at 20 degrees celsius may also be described as 12V 20Ah if the parameters of 20 hour rate at an increased temperature of 25 degrees celsius is applied. What is the difference between a 4.0ah and 2.0ah battery? The difference in using a charger with a 5 A capacity and a 1 A capacity, is the length of time required to recharge the battery. Q Will the new Makita 4.0ah battery work with my current 18V tools? Ah means Ampere Hours. Usually the larger the battery, the longer the charge time (most other brands take over an hour to charge 4Ah batteries). It is not something you really want to gloss over and hope you purchased the correct version. It may not be earth shattering, but since you may be leaving the protection of your home to a small device, it could prove useful. 60V 4.0 AH Battery Greenworks Pro high current battery provides the power needed for maximum performance Compatible with all Greenworks 60V tools Battery delivers fade-free power with no memory loss after charging On-board battery fuel indicator allo Specifications of a typical battery looks something like 12V-6Ah. The easiest way to think of it as a gas tank. To help you indentify your replacement battery use this page to find batteries by voltage and ampage. Now most people choose to upgrade their 12V 4ah battery to the 5ah version. But if you wanted to save a little cash, or the 4ah was all that was available you could replace a 12V 5Ah battery with the 4 amp hour one. Now that the 5AH battery is 7 years old and needs replacing (the system is beeping) I checked the diagram inside the cover door and it states use a 4AH or a 7AH battery. You need to be careful. Brushless drills / tools save battery life as there are no carbon brushes causing friction on the motors. A Yes the BL1840 batteries will work with all current 18V tools that have a star on the connector plate, a yellow connector plate with a star or a yellow connector plate only. Favorite Answer. But using an example of the 80volts battery, the 2.0AH model gives a runtime of up to 40mins and the 2.5AH model gives a run time of 45mins while the 4.0AH model gives a runtime of up to 60 minutes. I explained to him that the 2ah charger is a slower charge than the 4ah … Click through to our Battery Basics Tutorial and learn everything you need to know about batteries and charging. A The new Makita batteries remain cool even in heavy use. Here at Tool and Industrial Supplies, we think the answer is a definite YES! It is a measure of quantity. Technically the 5Ah battery draws more current for 1 hour or more time for the lower current. ), Anytime charge (No memory effect, No discharging required), 12 months or longer depending on number of charges. Virtually all car batteries run at 12 volts for but the car battery Ah and CCA ratings vary. These are Ryobi 18V ONE+ System batteries that represent the company’s next-generation lithium-ion solutions. Yes, the original battery in my alarm system was 4.5AH and replaced years ago with with a 5AH battery. 5 Answers. And by the way, all the 3rd party “lighted indicator” batteries are identical. The length of your terminal will end up about a half inch longer. To understand if the new Makita batteries are for you, here's the most common questions we get asked: Q How quickly do the new Makita 4Ah batteries take to charge? The reverse question is also asked. Q Will the makita 4Ah batteries run hotter than the 3Ah? on August 20, 2016. The chart above indicates both the 4ah and 5ah battery can come with either the F1 or F2 terminal. There's absolutely no problem using a 12V 5Ah battery in the alarm system. Going from the 5Ah to the 4Ah would mean your application could stop running up to 20% sooner. Q How much more run time does the makita 4Ah batteries have ? Remember if you need help you can call Battery Guy toll free on 800-572-1975 Relevance. JavaScript seems to be disabled in your browser. On this page you will find cheap 2Ah, 4Ah, 5Ah DeWalt batteries. 12v 4.5ah battery w/ 2pcs. The 50Ah means that it can push 12 volts out at a rate of 50 amperes in an hour. How to Connect & Charge Batteries in Series / Parallel, How to Charge Lead Acid Marine and RV Batteries in Parallel, MotoCross (Yuasa) Top 10 Motorcycle Batteries. Of course, 48 V/1 0 AH is lighter and more affordable than 48V/ 20 AH.If you want longer ranger, 48V/ 20 AH is a good choice. So are the new Makita batteries worth the wait? This is what the exchange would look like when presented in a linear percentage metric: Going from the 4Ah to the 5Ah would mean your application could run up to 25% longer. So look for a star or a yellow connector . To put it simply both versions will fit in your application and will work fine. 7 years ago. As you prepare to buy a replacement 4ah or 5ah sealed lead acid battery pause here and learn the differences and similarities in this edition of What’s What in the Battery World. 3Ah takes around 25-30 mins depending on how dead it was. The best we can do is highlight the broad categories such as home security alarms, UPS backup systems, home medical devices, and two wheeled electric scooters. If you still have questions please feel free to call us on 09 272 9191. It doesn’t seem like much of a difference but in actuality it really messes people up. Both 4Ah and 5Ah batteries contain F1 and F2 terminals. LINK TO BUY (Best Deal): https://amzn.to/3aqYz6PHow much power do Ryobi 18 volt one plus lithium cordless batteries really have? Capacity is the key difference between the 5Ah and 4Ah batteries. Follow Question; 1 Great Question; Asked by rebbel (31393) January 10th, 2020 I have bought a 20V cordless drill, with a 2Ah battery. The difference is 2 Ah. and tagged f2 to f1, f1 to f2, 12v 5ah battery, 12v 4ah battery Looking at the chart above, we can clearly see that these two batteries are the exact same physical size and share the same voltage. Will this damage my alarm system? [design] Wondering about 12v battery 4AH vs 12v 8AH. Your incorrectly purchased battery 4.0ah and 2.0ah battery 7AH battery will run 7 Hours if you are driving the of... Terminal is 0.250 inches ( 1/4 ” ) wide Basics Tutorial and learn everything you need, delivers. Battery COMPARISON 3Ah v 's 5Ah ” or 1/4 ” ) wide lighter than Ni-MH out,,! 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