Hey folks, I have quick question about batteries please, thank you in advance for the advice :) My (Samsung Galaxy Tab S 10.5") tablet''s battery is terrible nowadays (battery lasts 2 hours if it''s feeling kind), but the tablet itself is in perfect condition and with money being as it is nowadays we won''t be able to afford anything expensive and new for a good few years.
در EK SOLAR ENERGY، با استفاده از جدیدترین فناوری‌های انرژی خورشیدی و ذخیره‌سازی، به شما این امکان را می‌دهیم که به صرفه‌جویی در هزینه‌ها و بهبود بهره‌وری انرژی دست یابید. تجربه بیش از یک دهه در صنعت انرژی‌های تجدیدپذیر، به ما این امکان را داده است که راهکارهایی خاص و مؤثر برای منزل و محیط‌های تجاری ارائه دهیم.
تیم متخصص ما در EK SOLAR ENERGY، با مشاوره‌های دقیق، طراحی سیستم‌های سفارشی، و نصب حرفه‌ای، شما را در مسیر خود به سوی یک آینده پایدار و پرانرژی همراهی می‌کند.
با استفاده از سیستم‌های ذخیره‌سازی خورشیدی، حتی در روزهای ابری یا هنگام قطع برق، انرژی شما همیشه تأمین می‌شود.
با سیستم‌های ذخیره‌سازی خورشیدی، می‌توانید هزینه‌های برق خود را کاهش دهید و به بهره‌وری بیشتر دست یابید.
استفاده از انرژی خورشیدی به حفظ محیط زیست کمک می‌کند و باعث کاهش آلاینده‌های کربنی می‌شود.
در EK SOLAR ENERGY، ما به ارائه مجموعه‌ای متنوع از راهکارهای ذخیره‌سازی انرژی خورشیدی پرداخته‌ایم که به شما کمک می‌کند تا انرژی خورشیدی تولید شده خود را به صورت کارآمد ذخیره و استفاده کنید. خواه شما یک مصرف‌کننده خانگی باشید یا صاحب کسب‌وکار، ما با استفاده از فناوری روز دنیا و نصب حرفه‌ای، شما را در رسیدن به اهداف انرژی‌پایدار همراهی می‌کنیم. در ادامه با بهترین پیشنهادات ما آشنا شوید:
با سیستم‌های ذخیره انرژی خورشیدی منازل ما، شما قادر خواهید بود انرژی اضافی که توسط پنل‌های خورشیدی تولید می‌شود را ذخیره کرده و در شب از آن بهره ببرید. این راهکار نه تنها به کاهش هزینه‌های برق کمک می‌کند، بلکه وابستگی شما به شبکه انرژی را نیز کاهش می‌دهد. استفاده از باتری‌های پیشرفته ما این امکان را فراهم می‌آورد که انرژی شما همیشه در دسترس باشد.
اطلاعات بیشتر
سیستم‌های ذخیره انرژی خورشیدی تجاری ما مناسب برای کسب‌وکارهایی است که به دنبال بهینه‌سازی مصرف انرژی و کاهش هزینه‌ها هستند. این سیستم‌ها با قابلیت ادغام کامل با سیستم‌های خورشیدی موجود شما، می‌توانند عملکرد انرژی را بهینه کرده و هزینه‌های عملیاتی شما را کاهش دهند.
اطلاعات بیشتر
ما درک می‌کنیم که نیازهای انرژی هر پروژه منحصر به فرد است. به همین دلیل، راهکارهای سفارشی ذخیره‌سازی انرژی ما برای مصارف خانگی بزرگ، کسب‌وکارهای صنعتی و پروژه‌های خاص طراحی شده‌اند. تیم متخصص ما با شما همکاری می‌کند تا بهترین راهکار متناسب با نیازهای خاص شما طراحی و پیاده‌سازی کند که به حداکثر کارایی و پایداری انرژی دست یابید.
اطلاعات بیشترA spokesperson for the Department of Transport also points to improving battery performance and says the second-hand market is beginning to grow.
Replacement batteries can be purchased, but for eye-watering sums. If a new battery costs €20,000, the maths doesn’t add up for someone hoping to buy a second-hand EV, as a five-year-old EV could leave them with a costly battery replacement bill within another five years.
A year since T&E started assessing the viability of battery plans, over half of gigafactory plans in Europe remain at risk of either being delayed or cancelled, down from close to two-thirds a year ago. This is an improvement of 15%.
Welcome to Motor Vehicle Maintenance & Repair! There is a difference between the date of manufacture and the date a battery is put into service. Many batteries are supplied “dry charged” as this reduces the weight ie no liquid. This is done to reduce transport costs...
They keep a fair record of it and if not then assuming that battery was filled on the manufacturing date, don't accept old batteries. Stores don't keep merchandise on the shelf for long these days of lean business practices, so unlikely to find a battery more than a few months old.
I have read "Don't buy a battery over 6 months old". I went to buy a battery from our Subaru dealer, but they were 12 months old. They told me it was OK because they charged their batteries. Have you ever heard of a retailer doing this? I used to fill and charge batteries as part of my apprenticeship.
Hey folks, I have quick question about batteries please, thank you in advance for the advice :) My (Samsung Galaxy Tab S 10.5") tablet''s battery is terrible nowadays (battery lasts 2 hours if it''s feeling kind), but the tablet itself is in perfect condition and with money being as it is nowadays we won''t be able to afford anything expensive and new for a good few years.
Fifteen years ago the factory employed 1,500 people and produced more than 3 million batteries a day. It was one of a clutch belonging to British Ever Ready, one of the biggest companies of its ...
The lifetimes of all the batteries produced by a certain company in a year have a distribution that is symmetric about the mean m. If the distribution has a standard deviation of d, what percent of the distribution is greater than m + d ? (1) 68 percent of the distribution lies in the interval from m - d to m + d, inclusive.
Given a half-life of 100 years for Ni-63, this battery would be putting out 0.71 watts after 50 years, and 0.50 watts after 100 years. This compares favorably ;-) with a standard D cell, which has about 10,000 mAh capacity, meaning it could supply 167 mA at 1.5 volts (which is 1/4 watt) for about 2.5 days.
Cut your energy bills this winter with our half-price inverter offer. Buy a selected battery, and get a 50% discount on its inverter.
The lifetime of all the batteries produced by a certain company in a year have a distribution that is symmetric about the mean m. If the distribution has a standard deviation of d, what percent of the distribution is greater than m+d?
The capacity for a Li-ion battery if the same size and weight have not increased by 100% in a decade so batteries are heavier today. If you make the cellphone larger and heavier you can increase the battery capacity. You can make a phone with 50 000mAh battery today and 10 years ago but it the size would result in the most useful not purchasing it.
a day ago. 3. Innovation. 🚀 ... the battery safely captures radiation to produce power. ... Since carbon-14 has a half-life of 5,700 years, the battery will retain half of its power even after ...
Created over 30 years ago, we have shaped some of Europe''s most important environmental laws. Transport & Environment (T&E) has 145 posts and counting. See all posts by Transport & Environment (T&E)
The thin-plate pure lead product it supplies is only made by a limited number of companies and is a premium product compared to other types of VRLA battery. In the last 15 or more years, VRLA AGM batteries have become the principal product offer for standby batteries, are important for micro-hybrid/ start-stop applications for automotive and ...
GP Batteries now have an extensive product catalogue, including primary batteries, rechargeable batteries, lithium batteries and battery chargers. Constantly developing its offering, GP have kept up with the times …
Yes. This is my number one use case for rechargeable batteries. You are currently using 35 batteries a year, 350 over 10 years. Those batteries are about 25 cents a pop so over the next decade you are spending almost $100 in batteries. Rechargeable batteries cost about $2 each, and are supposed to last 10 years. So your cost over a decade is ...
If a new battery costs €20,000, the maths doesn''t add up for someone hoping to buy a second-hand EV, as a five-year-old EV could leave them with a costly battery …
Total battery manufacturing capacity in Europe is now expected to reach around 1,100 GWh per year by 2030. Germany is the leading location of choice accounting for 34% of capacity in …
Nissan Leaf from 12 years ago didn''t even have a 100 mile range, so adding 100 miles of range on a charge was impossible. ... But they didn''t really want to pursue it and made sure to buy up and destroy them all. I assume that a lot of oil money went into that decision. ... By the time 2035 rolls around, batteries will probably be half the ...
The half-life of 14C is 5730 years meaning that half amount of 14C becomes consumed in 5730 years and half of its energy is vanished by then. Additionally, half-life is inversely proportional to the specic power. For example, if 100 atoms of ''A'' mate-rial (half-life 10 days) have decayed by 50% in 10 days, it
This one was made in Mexico. Update: Recent system voltage from alternator around 14 volts with engine running. Battery voltage with engine not running just before removal 12.7 volts. 3 Year battery. 1988 S-10 Blazer. 4.3 L engine. I got a printout of their battery testing. It says the following: REPLACE BATTERY Failed: Charge Acceptance ...
The Australian company that was meant to buy failed battery firm Britishvolt has missed the deadline to pay for the business, casting doubt on the deal.
Does your car battery stop working after you parked it and went on a short vacation for a couple of days? It''s shocking and you wonder what went wrong, especially when the battery is less than a year old. Dead car battery …
Does it make much of a difference if I buy a refurbished battery from a company like Green Bean, or buy a new one for about $600 more? Share Sort by: Best. ... Even more worrisome than the miles is the car only being 8 years old. That …
CATL, the world''s biggest lithium battery manufacturer, says it expects to sell batteries at $60 kWh or less in mid-2024, that 12 months ago it sold for $125 kWh. With further predicted price falls, this will knock $5,000 off the cost to manufacture a typical EV by 2025.
Europe can become self-sufficient in battery cells by 2026, and manufacture most of its demand for key components (cathodes) and materials such as lithium by 2030. But …
One of the updates fucked the app and it drained power. I uninstalled it and it is back to normal SoT. Same happend with my LG G2 years ago when messenger had frequent updates. I had to uninstall and install it again so it stops draining battery. In every case for me the app was the fault for lowering battery levels fast even after 2 years of use.
Mine don''t get heavy use, so they can last many years. I''m still using (made in China) Rayovac Platinum/Hybrid (2100mAh) batteries from 2007-2011. My (made in China) Amazon Basics (2000mAh) from 2012 are starting to show serious signs of age. Most of my (made in Japan) Eneloop XX (2500mAh) from 2012-2013 have died.
The battery uses carbon-14, a radioactive isotope of carbon, which has a half-life of 5,700 years meaning the battery will still retain half of its power even after thousands of years. The ...
Can''t agree more . Your better off with Better than new batteries from CYCLING BATTERIES OUR ARE refurbished with Samsung Grade A cells RE PROOFED, hand made and tested in NY state, USA and are usually 20% cheaper than …
28 votes, 30 comments. I recently got around to replacing the battery on my Dell XPS 13 laptop, which I first bought about 5 years ago brand new…
Off Grid Energy has produced its first prototype mobile charging device, which is powered by lithium-ion battery modules extracted from a Mini Electric development …
Lighter battery tech is finally edging closer towards production after years of delays
When buying a new automobile battery, how old a battery (according to the manufacture date) would be acceptable?
Hi, I have an opportunity of buing "new" battery for my T440p for about 1/3 of the price at authorized reseller. My old one is at about 47% of …
The 2024 Fiat 500e Feels Like It Came Out Half a Decade Ago, Because It Did ... The old 500e was sold with a 24-kWh battery made of Prismatic Lithium Ion cells from …
lol I just put in a claim with energizer because an unopened 8 pack of AAA batteries was totally fucked and leaking. They allege 10 YEAR shelf life right on the packaging, these batteries made it 4 years 2 months….. energizer …
Thanks for posting on r/MechanicAdvice!Please review the rules.Asking about a second opinion (ie "Is the shop trying to fleece me?"), please read through CJM8515''s post on the subject. and remember to please post the year/make/model of the vehicle you are working on. Post''s about bodywork, accident damage, paint, dent/ding, questions it belongs in r/Autobody …
Also, the battery when viewed with Coconut Battery does not have a Manufacture, Manufacture Date, and reports a generic serial number that I have found on other third party and counterfeit batteries. I would suggest that anybody looking for a battery replacement for their Mac avoid getting NinjaBatt branded batteries if it wasn''t obvious.
''Shocking depreciation'' of electric cars last year has made half of motor dealers wary of buying them to stock their forecourts, according to a new report.
We buy them at a discount and are able to sell them at a discount to keep our prices competitive. Yes you can buy a battery at Wal-Mart for 78.00$. But you can buy a battery from us for 85$ and get a three year mopar warranty on it from a company that has enough money to eat the loss if your battery isn''t good.
با آخرین اخبار و روندهای مرتبط با انرژی خورشیدی و ذخیره‌سازی آن به‌روز بمانید. مقالات ما را مطالعه کنید تا بیشتر درباره تحولاتی که فناوری خورشیدی در جهان ایجاد کرده است، بیاموزید.
در EK SOLAR ENERGY، ما مجموعه‌ای از راه‌حل‌های ذخیره‌سازی انرژی خورشیدی را ارائه می‌دهیم که به شما کمک می‌کند تا هزینه‌های خود را کاهش دهید، به استقلال انرژی برسید و اثرات زیست‌محیطی خود را کاهش دهید. بیابید چگونه این راه‌حل‌ها می‌توانند در زندگی یا کسب‌وکار شما تفاوت ایجاد کنند.
با ذخیره‌سازی انرژی خورشیدی، می‌توانید از انرژی اضافی تولید شده در طول روز استفاده کرده و از آن در مواقعی که خورشید در حال تابش نیست بهره‌برداری کنید. این راه‌حل‌ها به شما امکان می‌دهند تا به استقلال انرژی دست یابید و دیگر نیازی به شبکه برق نداشته باشید.
با ذخیره‌سازی انرژی خورشیدی، می‌توانید از انرژی تولید شده در طول روز در زمان‌هایی که برق گران‌تر است استفاده کنید. این باعث کاهش هزینه‌های قبض برق و صرفه‌جویی در هزینه‌های بلندمدت خواهد شد.
انتقال به ذخیره‌سازی انرژی خورشیدی به کاهش وابستگی به سوخت‌های فسیلی کمک می‌کند و آلاینده‌های کربنی را کاهش می‌دهد. این راه‌حل‌ها به شما امکان می‌دهند تا در راستای حفظ محیط زیست گام بردارید.
در صورت قطع شبکه، سیستم‌های ذخیره‌سازی خورشیدی می‌توانند برق پشتیبان تأمین کنند و از قطع برق در خانه یا کسب‌وکار شما جلوگیری کنند. این کمک می‌کند تا در شرایط بحرانی انرژی مورد نیاز خود را داشته باشید.
سیستم‌های ذخیره‌سازی خورشیدی ما به گونه‌ای طراحی شده‌اند که می‌توانند برای کسب‌وکارهای کوچک و بزرگ مقیاس‌پذیر باشند. این راه‌حل‌ها کمک می‌کنند تا مصرف انرژی بهینه شود.
امروز برای مشاوره رایگان یا دریافت پیش‌فاکتور در خصوص راه‌حل‌های ذخیره‌سازی انرژی خورشیدی با ما تماس بگیرید.