48V 400Ah LiFePO4 Battery for RV & Motorhome | 200A Fast Charge, Built-in BMS | Self-Heating for All-Weather Power
48V 400AH Lithium Battery Pack Parameter Table:
| Product Type | Lithium Iron Phosphate Battery |
| Brand Name | Benergy |
| Voltage | 48V |
| Nominal Capacity | 400AH |
| Minium Capacity | 400AH |
| Pack way | 16S2P |
| Size | 1162*400*254mm (W,L,H) 45.75*15.57*10 inch |
| Weight | 185KG±0.5Kg 403.45 pounds |
| Charge Mode | CC/CV (Continuous current/Continuous Voltage) |
| Max Charge Current | 50A (Adjustable) |
| Charge Cut Off Voltage | 58.4V±0.05 |
| Standard Discharge Current | 200A(Adjustable) |
| Peak Discharge Current @3 sec | 250A(Adjustable) |
| Discharge Cut Off Voltage | 40V |
| Cycle Life | >2500 Times (0.5C charge/discharge, 100% DOD) |
| Discharge Temperature | -10～55℃ |
| Charge Temperature | 0～45℃ |
| Application | Electric scooter, electric motorcycle, e-bike, lawn mower.. |
| Warranty | 2 Years |
| Indicator | Can match |
| IP range | IP65 |
| OEM/ODM | Yes(Accepted) |
Battery pack picture:
48V 400AH Lithium Battery Pack
Size details:
Why Choose Benergy 48V LiFePO4 Battery Packs? Your Ultimate Power Solution
At Benergy, we are not just a supplier; we are dedicated manufacturers of advanced lithium power technology. Here’s why our 48V LiFePO4 battery packs are the superior choice for your needs, especially for RV and off-grid adventures:
* Vertical Integration & Superior Quality: Unlike resellers, we control the entire manufacturing process. We produce our own premium-grade LiFePO4 cells and expertly assemble them into battery packs. This ensures unmatched quality control, reliability, and performance in every unit.
* The Perfect Lead-Acid Replacement: Our batteries are designed as direct drop-in replacements for standard 48V lead-acid batteries. Enjoy a massive upgrade with significant weight savings, double the usable capacity, zero maintenance, and a clean, eco-friendly solution without any modification hassle.
* Unmatched RV & Marine Benefits: Power your adventures without compromise. Our batteries provide silent, fume-free power for your RV, allowing you to boondock off-grid longer. With stable voltage output, you can reliably run appliances like refrigerators, inverters, and lighting systems. Their exceptional cycle life means reliable power for thousands of trips, making them the ideal choice for RVs, campervans, and marine applications.
* Application-Specific Customization: We understand that every power need is unique. We offer extensive customization options—from capacity and BMS settings to connectors and case specifications—tailoring the perfect battery pack for your specific application, whether it's for solar energy storage, electric vehicles, power tools, camping, or critical backup systems.
* OEM/ODM Expertise Welcome: We are a trusted manufacturing partner for businesses worldwide. We accept OEM and ODM orders, working closely with you to develop custom battery solutions that meet your exact brand and performance requirements.
Choose Benergy for reliable, high-performance power that sets the standard.
Package
Applications:
Benergy 48V lithium Iron Phoshpate battery packs can be widely used for e-scooter, e-bike, lawn mower, UPS etc.
Contact:
Your search for top-tier energy solutions ends here. Contact us to discover the possibilities.
FAQ:
Q1: Can I get free sample?
A1: Generally we don't provide free sample, but we can return sample cost when the buyer plant a bulk order.
Q2: How should I pay?
A2: You can pay via T/T, PayPal, Western Union, Cash etc., 100% T/T in advance for samples. For large quantities, 30% T/T in advance as soon as order confirmed and the balance before shipping via T/T or L/C etc. If you prefer other payment terms, please contact us freely.
Q3: What is delivery time if we place an order?
A3: It depends order quantities. Usually, we can deliver goods within 10 -15 working days for small orders, for more QTY. order, let's confirm when you place offical order.
Q4: Are your factory or trading company?
A4: We are proffesional Lifepo4 cells and packs manufacturer with our own factory and brand BENERGY. We provide all kinds of OEM/ODM services for clients around globe.
Q5.What is your warranty?
A5:We offer 2 years warranty for all our battery pack.we ensure at least 2000 cycle life for the LiFePO4 battery pack, which means,after 2000@80% DOD,there will still around 60% capacityt left.You can use it for at least 5 years for normal 1 time charge and discharge everyday.
Q6.Can we put 12V LiFePO4 battery pack in parallel or series by ourself?
A6:Yes. The battery can be put in parallel by customers. But there are few tips we need to pay attention:
1> Make sure the voltage of each battery are same before put inparallel. If they are not same, charge them to the same rate;
2> Do not put discharged battery and undischarged battery in parallel. This may reduce the capacity of the whole battery pack;
3> Do not put the 12V batteries in series.
4> If you are not professional in parallel batteries, please don't handle the battery by yourself. It may cause danger and hurt the cycle life of battery;
5> If you want to make a higher capacity battery pack, like 12V 200Ah, pls order 12V 200AH directly. The cost for one 12V 200AH is lower than two 12V 100AH pack. To charge or discharge one 12V 200Ah directly is better than to charge or discharge two 12V 100AH packs, cycle life longer, safer.
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All-Weather 48V 400Ah RV Lithium Battery | Fast Charge for Boondocking & Extended Off-Grid Adventures Images
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