300 Ah 12V LiFePO4
Features:
1.200Ah LiFePO4 A Cell -- Professional manufacturer in LiFePO4 Lithium Iron Phosphate Battery. Produced with automotive grade LiFePO4 batteries. Higher energy density, more stable performance, Highest-level safety based on UL Testing Certificate for the cell inside of the battery. With no acid in the battery can can be safely mounted in any position.
2.100% Efficiency & Highest Energy Density -- The flat discharge curve of the LiFePO4 battery maintains a voltage platform exceeding 12.8V,the usage rate is as high as 100%.Only 1/3 weight of lead acid batteries.
3.5000 Cycles Long-lasting -- MANLY LiFePO4 battery provides more than 5000 cycles and a 10-year lifetime, which is three times than the 3-year life of lead-acid battery. No memory effect.
4.100% Protection & IP65 waterproof -- Built-in BMS to prevent overcharge, overdischarge, overcurrent and short circuit, and has excellent self-discharge performance. IP65 waterproof.
5.Fast Delivery & Wide Application -- Suitable for Off-grid, Home System, RV, Solar, Golf-cart,and More. The appearance and size of the product is similar to the specifications of traditional lead acid batteries. [Attention: this battery can not be used as a Jump Starter Battery!] This battery will be shipped directly from our US warehouse and it takes usually 3 business days to your location.
Specification:
| Battery item | 300 Ah 12V LiFePO4 |
| Brand name | MANLY/OEM |
| Electric Characteristics | |
| Model No | MLP12300A |
| Nominal Voltage | 12.8V |
| Nominal Capacity | 300AH |
| Charge Cut-off Voltage | 14.6V |
| Charging and Discharging Parameters | |
| Discharge Cut-off Voltage | 10.0V |
| Continuous charge Current | 40A |
| Discharge Peak Current | 600A |
| Fast Charge Current | 1C |
| Cycle Life | ≥ 5,000 cycles, 0.2C |
| Size | Customized |
| Operation Temperature Parameters | |
| Charge Temperature Range | 0°C – 45°C |
| Discharge Temperature Range |
-20°C – 75°C |
| BMS Protection |
with overcharge, over discharge, short circuit protection |
| Weight | Customized |
| IP level | IP56 |
| Parallel /SeriesSupport | Yes |
| Certification | MSDS,UN38.3,CE,UL,CB,BIS,IEC |
Remark: Our products are customized, so the main data can be changed by customer’s requirements.
MANLY Battery Factory Overview
Why Choose MANLY Battery?
1. For Batteries LFP Prismatic cells , 5000+ cycles ,3- 5 Years Warranty , Support 4S4P , Group24 size ,12KG .
2. For services 24- hours after sales line , one step services , give you entile solutions for your solar system project .
3. For after sales Free mantenance , Free repair , Free replacement if can't repair during Warranty .
4. For customize needs we can customize for you , such Voltage , Capacity , discharge current etc.
5. For additional benefits For resellers we provide super price for you and policy, so pls contact us if interest !
Customers Feedbacks
Applications Of 12V Lithium Battery
Packaging & Shipping
FAQ:
Q: Are your a factory or trading company?
A: We are manufacturer, our own factory with automatic equipment and brand. We provide all kinds of OEM/ODM services for clients around the globe!
Q: Where are your company's major markets?
A: Our company focuses on high-quality lithium batteries, targeting North America, Europe, markets.
Q: Are all the batteries Grade A?
A: Of course, Brand A and never been used.
Q: Can you test each battery PRIOR to shipping?
A: MANLY Battery factory will test all the battery Voltage and Internal resistance capacity 100% before delivery.
Q： What about the lead time?
A: Samples in 20~25days, 10-15 days for the bulk order.
Q: Do you offer guarantee for the products?
A: Yes, we offer a three-five year warranty to the Li-ion battery products.
Q: How to deal with the faulty?
A: Firstly, our batteries are produced in strict quality control system and the defective rate will be less than 0.2%.
Secondly, during the guarantee period, we will send new batteries with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.
Q. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q: I'm very sensible in price, i am a wholesaler of battery pack, if i sell your battery pack in my city , the profit is very low, can i get a cheaper price? and i can see your competitor sells more cheap then you.
A: It is highly suggest that you can have a comparision with our competitor. Indeed, there are also some supplier provide low price battery pack but using cheap material. Pls pay attention to the cycle life and the warranty, and we have anti vibration design and communication design. maybe you know the price of cylindrical cell is far cheap then prismatic cell.besides, we also provide cylindrical cell solution , pls contact us directly and we will tell you more. Most Importantly, we can give you a professional solution according to your local market? low profit? Don't worry about that, our engineer team will help you help you to solve it.
Q: I can see the post that your company shows the warranty is 5 Years, so no matter what the battery pack be used for, all 5 Years?
A: No sir, maybe you know the cycle life of cell is not only depends on the quality itself , but also be affected by the discharge/charge rate the actual temperature. So it is unresponsibility at all if a supplier tell you the cycle life but no talking about the actual usage. For room temperature 25℃ and 1C discharge and 0.5C charge, the cycle life of the battery pack can exceed 5000 cycles and warranty 5 Years, only energy storage usage.
Q: Can these battery pack be compatible with my inverter? do you have a company list of the inverter which is compatible?
A: Yes sir, our battery pack can compatible with most brand of inverter on the market, contact us and let me tell you more
Q: How do you make our business long-term and good relationship?
A: We keep good quality and competitive price to ensure our customers benefit , the standard warranty is 2Y.
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For more details or more requests, welcome to contact our online sales engineers or email us at
sales@manlybatteries.com!
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