Ampere Time 12V 300AH Lithium Battery 4000+ Deep Cycle Built-in 200A BMS For RV

Description

Automotive Grade Lithium Battery： Ampere Time lithium iron batteries 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.

Unlike lead acid battery, Lifepo4 is of lightweight, excellent cycle life-long longevity, green energy (not contain any acid and heavy metals such as lead, cadmium, mercury), safe and reliable.

Built in BMS: Battery Management System protects it from overcharge, over-discharge, over-current, and short circuit with excellent self-discharge rate. Without memory effect, no matter what state the battery is, it can be used as soon as it is charged.
Ampere Time 12V 300AH Lithium Battery 4000+ Deep Cycle Built-in 200A BMS For RV
ABOUT Ampere Time
Revolutionary, reliable green energy is here. Specializing in providing industry-leading lithium iron phosphate batteries, our LiFePO4 batteries are recognized for their reliability, chemical stability, and advanced technology.
Our batteries have attracted people from all walks of life, ranging from off-grid enthusiast to bass anglers to RV lifers, and we’re proud to have built such an amazing community of people around it all.
If you’re looking to upgrade your batteries, build a complete power system, or anything in between,  Ampere Time will provide the expertise needed to get the best system for your needs.
Whether you’re an RV, van life, marine, or off-grid enthusiast, Ampere Time Batteries are made to help you.
Reliable Automotive Grade Lithium Battery
Ampere Time 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 Performance
A 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%）. Efficient charging and easy installation, you will definitely like it!
Perfect for Off-Grid & Outdoors Application
Our 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 don’t 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.
1/3 Lightweight & 4000+ Cycles
Ampere Time LiFePO4 Battery is smaller and 1/3 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.
Fast Delivery & Outstanding Service
We are committed to providing you with satisfactory service. Fast delivery because the battery will be shipped from our local warehouse in Los Angeles, California or Dallas, Texas. Professional technical support and customer service as we provide easy-to-understand operation manuals and online services with quick feedback within 24 hours. If you have any questions, please feel free to contact us, we will do our best to meet your needs.
Power Your Home Easily
Great Battery for Full Time Off-Grid Living!
Strong Output Meets Your Colorful Life
Up to 61.44kWh Energy Expansion
Ampere Time 12V 300Ah Lithium batteries support up to Max 4S4P connections to get more energy up to 40.96kWh.
It is Built Top-notch and Compact
Built-in 200A BMS: Protect from overcharge, over-discharge, overcurrent, and short circuit with excellent self-discharge rate.
Grade A LiFePO4 Cells: Highest-level safety based on UL Testing Certificate for the cell inside the battery, with higher energy density, more stable performance & greater power.
IP65 Protection Class: Made with quality ABS plastic, has a wide range of operating temp: Charge: 0°C to 50°C（32°F to 122°F）; Discharge: -20°C to 60°C（-4°F to 140°F）, IP65 level waterproof set you free from worrying to install indoors or outdoors.
*NOTE: Do not charge below 0℃; Do not use it as a start battery
Suitable for Various Occasions
You Will Get
Payment
Delivery details
Terms of sales
About us
Contact us
Payment
We gladly to accept PayPal payment or credit card.
Please make sure to submit the eBay item number with your payment. If you have any special requirements or requests, please contact us via eBay message before you pay it.
Delivery details
Free Shipping for Continental U.S. 48 States.
Normally ship within 24 hours of payment received and will provide a tracking number as soon as they are available.
Orders cannot be shipped to PO Box Address.
The items are estimated to arrive in 3-7 working days in normal conditions
Terms of sales
We do not ship on weekend or public holidays.
PLEASE DOUBLE CHECK THE “SHIP TO” ADDRESS BEFORE PLACING YOUR ORDER.
We cannot guarantee that address change requests will be granted once the order has been submitted.
About us
We do not play the cheapest game. Instead, we use best parts, perform stringent quality control, all to deliver real long-lasting products to our customers, while still at a great price.
On top of the high quality, we also stand behind our products to provide great service. Our products may fail 1 in 1000, but our service will not. All together, we strive to provide the best products and an amazing online shopping experience to every customer.
30-Day Money-Back Guarantee for Any Reason.
We will take care of all quality-related issues with a REPLACEMENT or FULL REFUND including return shipping costs.
Contact us
Email: send us message via eBay