Top 8 Best 12v 300ah Lithium Battery

Reliable Automotive Grade Lithium BatteryLiTime LiFePO4 battery have exceptional quality since they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance greater power. Highest-level safety based on UL Testing Certificate for the cell inside the battery and built-in BMS to protect it from overcharge, over-discharge, over current, and short circuit with excellent self-discharge rate. 100 safe, nontoxic, renewable energy.. More Usable Capacity Top-Flight PerformanceA full charge on the battery can run common appliances for consecutive days, like running an 80W refrigerator nonstop for 48hrs about 2-4 days . Our LiFePO4 battery has a great 300Ah capacity with low self-discharge rate and low capacity loss, which is 40 more powerful than the same size lead acid battery The Depth of Discharge of lead-acid battery is about 60.. Perfect for Off-Grid Outdoors ApplicationLiTime LiFePO4 Battery can be connected in parallels and series for larger capacity Max 1200Ah and higher voltage 24V, 36V, 48V, which makes it perfect for off-grid solar system and outdoors application such as home backup power, RV, camping, sail boat, etc. You dont have to worry about not being able to charge the battery on cloudy days as the long endurance of the battery will bring you a reliable power or longer and more enjoyable trip.. 13 Lightweight 4000 CyclesLiTime LiFePO4 Battery is smaller and 13 the weight of the lead acid battery at the same capacity, which is convenient for you to remove and place it. Meanwhile, Our rechargeable battery provides 4000 cycles 10 times longer a 10-year lifetime compared to 200-500 cycles a 3-year lifetime in lead acid battery. 2000-3000 cycles longer than other LiFePO4 battery on the market.. Professionalism Achieves QualityOur company has been deeply ingrained in the lithium battery industry for 14 years, which is a collection of R D, production, sales, after-sales integration, focusing on providing customers with one-stop solutions. We are dedicated to providing exceptional customer service and expert support for our products. Our online service team is readily available to assist you and ensure that you have the best possible experience with our products..

pAutomotive Grade Lithium BatteryWINGDA lithium iron batteries 12V 300Ah have exceptional quality since they are manufactured by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance,greater power. Highest-level safety for the cell inside the battery.Without acid in the battery, you're able to safely mount in any position.This makes lithium ion battery 12V perfect for solar home, RV,campers, golf carts, motor homes, home energy storage,off-grid applications.p. pDeep Cycle Battery Lithium Iron Technology12 Volt deep cycle battery provides 2000-5000 cycles compared to 300500 cycles in lead acid battery.The service life of LiFePO4 batteries is about 10 times than the standard lead-acid batteries. The weight of the lithium iron phosphate battery is 30 lighter than the lead-acid battery of the same capacity.It can support fast charging and solar panel charging. WINGDA LiFePO4 12V battery is a green battery and is more environment friendly.p. pBuilt-In BMS LiFePO4 battery has built-in BMS Battery Management System to protect it from overcharge,over-discharge,over-current,and short circuit with excellent self-discharge rate. Built-in high temperature cut off prevents charging over 122 F 50 C. Plus, 12V Lithium Ion battery pack can be safer than Lead Acid batteries, which have no protection against ground faults. This 12 volt lithium ion deep cycle battery fits for outdoor RV,camping power and indoor easy installation.p. pCapacity ExpansionLiFePO4 batteries can be connected in parallels and in series for larger capacity and voltage. Max connection in series Up to 4 identical batteries for up to 48V connecting in series. Connection in parallels it can connect multiple batteries, suggest no more than 4pcs in parallel. Allow to be extended up to 4 in series and 4 in parallel Max 4S4P to get more capacity and higher voltage 24V, 36V, 48V. Other installation methods 4S2P, 2S2P, 3S2P, etc.p. pWidely ApplicationsWINGDA lithium 12v battery can be used in the following areas RV battery pack,Home energy storage system,UPS backup, lighting,digitalCCTV cameras,portable TV,e-Robot,electric vehicles,DIY loud speaker,12V router,air pump,fish finder,golf cart,trolling motor,motorhome,camper,Houseboat,Travel Trailer,Dump Trailer and more. When the batteries are used in parallel or series, the battery voltage and capacity must be the same, and purchased in near timewithin 3 month.p.

Automotive Grade A Cells Built-in BMSJavaEnegy 300Ah LiFePO4 battery is equipped with exceptional quality and built-in strong BMS to ensure the LiFePO4 battery's safety level and optimize the 12V battery performance. And they are manufactured by Grade A LiFePO4 Cells with higher energy density.And we do 100 testing of all JavaEnegy batteries before shipping.. 13 Lightweight More Usable Capacity JavaEnegy 12V lifepo4 battery 300Ah has 3840Wh energy, 2560W power Load which is more 40 powerful than the lead acid battery at the same capacity the DOD of the lead acid battery is about 50. Meanwhile with low self-discharge rate and low capacity loss, JavaEnegy 300ah battery can keep your 95 essential and critical electronics running, with only 13 the weight of the similar lead acid battery.. Max. 61.44kWh Perfect for Solar System JavaEnegy 12v 300ah battery as one type of Lithium batteries can be connected in parallel and in series for larger capacity Max. 1200Ah and higher voltage Max. 51.2V. The Max. energy is 61.44kWh Max. Load power is 40.96kW, which is easy for you to operate at any time and anywhere, and makes 300Ah LiFePO4 battery perfect for solar battery home systems and outdoors applications such as home backup power, RV, camping, sailboat, etc.. 10-Year Lifetime 4000 Deep CyclesJavaEnegy lithium battery 300ah supports recharging by solar panel, LiFePo4 DEDICATED battery charger with DC voltage 14.2V-14.6V and electric generatorrecommend to add a DC-DC charger. Meanwhile, our LiFeP04 battery provides 4000 cycles a 10-year lifetime, we also provide a 5-year warranty and a lifetime of technical support for our LiFePO4 batteries.. US Delivery Outstanding ServiceJavaEnegy has warehouses in CA with 2-7 working days delivery time. We will provide help timely. JavaEnegy Lithium Iron Phosphate battery not only power for you, but also bright your life with our excellent customer service..

10 YEAR WARRANTY As the No.1 lead acid battery brand on Amazon, Weize newest Lithium Iron Phosphate Batteries are confidently guaranteed for 10 years We aim for quality followed up with quality customer service, Amazon doesn't deal with the return of battery-related products, so please contact the seller directly. Weize support team is on standby for YOU.. AUTOMATIC BMS AND MAINTENANCE-FREE The built-in Battery Management System BMS protects your battery from Over Charge and Discharge, Over Current, Short Circuiting, as well as Low and High Temperature for increased performance and longer life. The BMS will automatically cut off the battery and the voltage will drop below 1V. Only when the circuit is cut off, the battery will automatically reactivate after 1 secondNo longer need a higher voltage input to activate.. BUILT TO LAST Our 12V 300Ah LiFePO4 Batteries live more than 2000 cycles at 1008000 cycles at 50Suggested depth of discharge, without decreasing in performance. The average lifetime of lead-acid batteries is about two years500 cycles at just 50 discharge. This basically means a LiFePO4 battery will last you at least 5 times longer than a lead-acid battery, which actually reduces overall cost. It has cold weather protection which is critical.. LIGHTWEIGHT AND VERSATILE Compared to lead-acid batteries, lithium provides greater energy density and are at least 12 the mass, it is a perfect upgrade for any 12V Deep Cycle battery, and best choice for many applications such as Fish Finders, Ice Fishing, Camping, Solar System, Home Alarm Systems, E-Scooters. Please charge the battery with a dedicated LITHIUM BATTERY CHARGER, and no more than 4 batteries in series or parallel.. SAFE AND ENVIRONMENTALLY FRIENDLY Made from 100 safe, nontoxic, not hazardous energy, Weize LiFePO4 battery has higher chemical stability, it is not prone to thermal runaway and will not overheat or catch on fire even if punctured. With no acid in the battery, you're able to safely mount in any position. BUT please read the user manual carefully before using, don't hesitate to call us if you have any questions about the battery..

Deep Cycle Battery CHINS LiFePO4 battery provides 2000 cycles compared to 300500 cycles in lead acid battery. The service life of LiFePO4 batteries is 8 to 10 times than the standard lead-acid batteries. The weight of the lithium iron phosphate battery is 30 lighter than the lead-acid battery of the same capacity. Brand CHINS, Size 20.47 x 10.59 x 8.66 inches, Color Black, Orange.. Lithium Iron Technology CHINS deep cycle lithium-ion battery has higher energy density, more stable performance and greater power. LiFepo4 battery will not burn when overcharged, overdischarged, overcurrent or short circuit, and can withstand high temperatures without decomposition. It can support fast charging and solar panel charging. Our LiFepo4 batteryis a green battery, it does not contain any heavy metals and rare metals and is more environmentally friendly.. Built-In BMS Convenience Maintenance Free CHINS LiFePO4 battery has built-in BMS Battery Management System to protect it from overcharge, over-discharge, over-current, and short circuit with excellent self-discharge rate. Built-in high temp cut off prevents charging over 122 F 50 C. Plus, Li-Ion batteries can be safer than Lead Acid batteries, which have no protection against ground faults. This product fits for outdoor camping power and indoor easy installation.. Capacity Expansion CHINS LiFePO4 battery can be connected in parallels and in series for larger capacity and voltage. Max connection in series Up to 4 identical batteries for up to 48V connecting in series. Connection in parallels it can connect multiple batteries, suggest no more than 4pcs in parallel. Allow to be extended up to 4 in series and 4 in parallel Max 4S4P to get more capacity Max 1200Ah and higher voltage 24V, 36V, 48V. Other installation methods 4S2P, 2S2P, 3S2P, etc.. Widely Used CHINS lithium iron phosphate battery can be used in the following areas Home energy storage system, UPS backup, lighting, digitalCCTV cameras, portable TV, e-Robot, electric vehicles, DIY loud speaker, 12V router, air pump, fish finder, golf car, trolling motor, motorhomeRV camper, Houseboat, Travel Trailer, Dump Trailer and more. When the batteries are used in parallel or series, the battery voltage and capacity must be the same, and purchased in near timewithin 6 month..

3.84kWh USABLE ENERGY LONGER PERFORMANCEA full charge on Power Queen 12.8V 300Ah LiFePO4 Battery can support 3.84kWh energy for 90 appliances, like running a 200W heater mat nonstop for 19 hours in winter. This lithium battery has a great 300Ah capacity with a low self-discharge rate, the depth of discharge of our battery is about 100, which provide 40 more usable power than the 300Ah lead-acid battery. If you want a satisfied big power, this battery would be your best choice. 200A BMS WITH 2560W MAX. LOAD POWERPower Queen 300Ah Lithium Battery has built-in 200A BMS Battery Management System to protect it from overcharge, over-discharge, over-current, and short circuit. Our battery has 12 cells inside, the auto motive grade cells are high-density and stable, its safe when used in our daily life and friendly for the environment. And 2.56kW Max. Load Power would allow us to connect more common applications simultaneously to enjoy a more convenient life.. DOUBLE STORAGE CAPACITY FOR THE SAME FOOTPRINTIf you were planning on being off-grid quite a bit, installed lead-acid batteries just werent enough. Because the lead-acid battery is too heavy to move. And it can only discharge 60 of energy when you use multi applications. Our 12.8V 300Ah LiFePO4 battery has more than double storage capacity for the same footprint compared with a lead-acid battery. Our 12.8V 300Ah Lithium Battery is a great replacement of lead-acid battery. MAX. 61.44kWh ENERGY STORAGE SOLUTIONSPower Queen 12.8V 300Ah LiFePO4 Batteries support up to 4 in parallel and 4 in series Max. 4P4S to get more capacity 600Ah, 900Ah, Max.1200Ah and higher voltage 25.6V, 38.4V, Max.51.2V. Max connected in 16 batteries Max. 4P4S to get a 51.2V 1200Ah battery system, with 61.44kWh energy. This powerful storage solution could be widely used for the home solar system, emergency backup power system, and yachts trip.. 5-YEAR WARRANTY FAST SHIPPINGWe provide a 5-year warranty for our Lithium Battery and provide 24 hours customer service to help our customers solve the problem..

Heating Function JavaEnegy 300Ah lithium battery 12V comes with heating function, Even in harsh low temperature environment, our batteries can provide you with the perfect outdoor experience. At low temperatures charging, it will automatically turn on the heating function to ensure that the battery is in optimal condition. Low Temperature Charging -4-20C. 12V lithium battery with App Monitor Built-in Bluetooth 5.0 capabilities and BMS protection make JavaEnegy lifepo4 battery 200Ah smarter. Our deep cycle batter 12V are equipped with free APPs for users, which allow you connect the battery with mobile app by bluetooth to monitor your real-time battery status easily. Smart BMS Protection and Capacity Expansion JavaEnegy 300Ah lifepo4 battery 12V has built-in advanced Smart BMS system, which prevents the battery from overcharge, overdischarge, overcurrent, short circuit and high temperature, and extends 12V lithium LiFePO4 battery life. And our LiFePO4 lithium battery also supports to be connected in parallel and in series to expand capacity or voltage, long life of the battery will bring you reliable power and longer enjoyable trip. Automotive grade cells 4000 Deep Cycle JavaEnegy 300Ah lifepo4 battery 12V are manufactured with industry-leading technology, and assembled by automotive grade LiFePO4 cells with higher energy density, greater power and more stable performance. And lifepo4 battery 300Ah can be recycled up to 4000 times and provide up to 10 years of service life. The service life is more than 6-8 times that of lead-acid batteries. 5-Year Warranty fast delivery JavaEnegy provides five-year warranty for 12V 300Ah lifepo4 lithium battery. We will help analyze the customer's problems within 24 hours, solve the problems, and recommend the best use method. Besides, The batteries will be shipped from ourlocal warehouse in CA to shorten the delivery time.

High Quality Cells LOSSIGY lithium iron phosphate batteries are manufactured of A-grade cells with higher energy density, more stable performancegreater power. Highest-level safety based on UL Testing Certificate.. 10-Year Lifespan LOSSIGY Lifepo4 battery provides at least 4000 charge discharge cycles. The built-in BMS effectively protects the electric core from damage caused by high temperature, low temperature, short circuit, over-current and overload.. Easy Connectivity LOSSIGY deep cycle lithium battery can be connected in series or in parallel with the same type batteries. Up to 4 connected in series to form a 48V system, and multiple can be connected in parallel to increase the battery capacity and the maximum amp of BMS recommended to connect 4 in parallel at most.. Widely Used The high-quality LOSSIGY lifepo4 battery is used in various fields, such as RV, trailer, camper, solar system, trolling motor, water power supply, off grid life, etc.. Warranty and Service LOSSIGY promises to provide 5-year warranty for each battery sold. 12V 300AH lifepo4 battery, two 1.18 inch copper cables, four M8 stud terminals and product instructions are placed in the package. If you need help, please contact us through Amazon or the after-sales address in the manual..

Smaller Volume NewtiPower spent one year on developing this Battery and adopting high-quality batteries with higher energy density, with smaller volumeL x W x H 18.98 x8.58 x 9.45 Inch and more battery capacity. We're sure you can't find any battery with the same power and smaller volume as this one.We believe that NewtiPower Lithium Iron Phosphate Battery must be the battery BUT a battery that meets ALL your expectations. Real CapacityNewtiPower 12V 300Ah lithium iron phosphate battery weighs only 70.5 lb, half the weight of lead-acid battery and twice the capacity of lead-acid battery. It is easy to move and install. The available capacity of our LiFePO4 battery is 100, compared with other brands of batteries, which only provide 60 80 of the capacity. We are not afraid that you test with a capacity test instrument after receiving the battery. We have great confidence in our products. Multiple applications As Long As You Can ImagineNewtiPower lithium iron phosphate battery can be used in the following areas Home energy storage system, UPS backup, lighting, digitalCCTV cameras, portable TV, e-Robot, electric vehicles, DIY loud speaker, 12V router, air pump, fish finder, golf car, trolling motor, motorhomeRV camper, Houseboat, Travel Trailer, Dump Trailer and more. In a word, where you need electricity, you can use it Please note the output DC voltage is 12V. Intelligent Charging ProtectionNewtiPower LiFePO4 battery has built-in BMS battery management system to protect the battery from overcharge, overdischarge, overcurrent and short circuit with excellent self discharge rate. Built in temperature protection function, BMS cuts off charging 32 0. High temperature cut-off can prevent charging from exceeding 158 70 .Our BMS supports both series and parallel connections, but we recommend not exceeding 6 batteries.. Higher Cycles TimesNewtiPower is a professional lithium battery production factory with direct sales and no intermediaries to get differences.We have strict factory standards and are very confident in providing a 10-year periodnon human fault.10000 cycles times which means you will save 12 of power compare with using the utility power. Widely used for solar system, RV trip and outdoors activities..

Bluetooth Function Compared with the traditional battery monitor, CHINS Bluetooth lithium battery has added Bluetooth function and obtain various data SOC of the lithium iron phosphate battery. Customers can connect to the battery through the mobile phone APP, and read the battery voltage, current, battery capacity and other important information at any time. Wireless connection range within 5-10 meters from the battery.. Heating Function Only when Smart battery starts to charge, the heating function inside the battery can be turned on. When the ambient temperature is lower than 32F 0C, the charging current will only supply power to the heating film inside the battery. When the internal temperature of the battery reaches 50F 10C, BMS will immediately turn off the heating function, all the charging current charges the battery. The charging current of the low temperature heating battery is at least 10A.. Lithium Iron Technology CHINS Bluetooth lithium ion battery have exceptional longevity since they manufacturing by Automotive Grade LiFePO4 Cells with higher energy density, more stable performance greater power, letting you use the battery more freely. Our batteries are more cost effective, so when factoring time and cost into your purchase, our lithium ion battery banks come out ahead every time. It can support fast charging and solar panel charging.. Capacity Expansion CHINS LiFePO4 battery can be connected in parallels and in series for larger capacity and voltage. Max connection in series Up to 4 identical batteries for up to 48V connecting in series. Connection in parallels it can connect multiple batteries, suggest no more than 4pcs in parallel. Allow to be extended up to 4 in series and 4 in parallel Max 4S4P to get more capacity Max 1200Ah and higher voltage 24V, 36V, 48V. Other installation methods 4S2P, 2S2P, 3S2P, etc.. Built-In BMS Convenience Maintenance Free CHINS Bluetooth LiFePO4 battery has built-in BMS Battery Management System to protect it from overcharge, over-discharge, over-current, and short circuit with excellent self-discharge rate. Built-in high temp cut off prevents charging over 122 F 50 C. Plus, Li-Ion batteries can be safer than Lead Acid batteries, which have no protection against ground faults. Brand CHINS, Size 20.47 x 10.59 x 8.66 inches, Color Black, Orange..