Deep 3000 cycles IP65 78Ah 12V Lifepo4 Battery For RV Marine
Deep 3000 Cycles IP65 78Ah 12V Lifepo4 Battery For RV Marine
12V 78Ah Rechargeable RV/Marine/Yacht LiFePO4 battery
Specifications:
|
Electrical Characteristics |
Nominal Voltage |
12.8V |
|
|
Nominal Capacity |
78Ah |
|
|
Energy |
998.4Wh |
|
|
Internal Resistance |
≤ 50mΩ |
|
|
Cycle Life |
＞3000cycles @1.0C 100%DOD |
|
|
Months Self Discharge |
＜3% |
|
|
Efficiency of Charge |
100%@0. 2C |
|
|
Efficiency of Discharge |
96~99%@0.5C |
|
Standard Charge |
Charge Voltage |
14.4±0. 1V |
|
|
Charge Mode |
0.2C to 14.4V,then 14.4V,charge current to 0.02C(CC/CV) |
|
|
Charge Current |
80A |
|
|
Max. Charge Current |
80A |
|
|
Charge Cut-off Voltage |
14.4V±0. 1V |
|
Standard Discharge |
Continuous Current |
80A |
|
|
Max continuous discharge current |
100A |
|
|
Discharge Cut-off Voltage |
10.0V |
|
Environmental |
Charge Temperature |
0 ℃ to 45 ℃ (32F to 113F) @60±25% Relative Humidity |
|
|
Discharge Temperature |
-20 ℃ to 60 ℃ (-4F to 140F) @60±25% Relative Humidity |
|
|
Storage Temperature |
0 ℃ to 40 ℃ (32F to 104F) @60±25% Relative Humidity |
|
|
Water Dust Resistance |
IP56 |
|
Mechanical |
Cell & Method |
32700 6 Ah 4S13P |
|
|
Shell material |
ABS Case |
|
|
Dimensions (in./mm.) |
260x167x212mm |
|
|
Weight (lbs./kg.) |
Approx:10.5Kg |
|
|
Terminal |
M8 |
|
|
|
|
|
|
|
|
Who is MaxLi?
MaxLi is a full qualified manufacturer of high standard lithium ion battery(NCM+LiFePO4),under a wide range of specs.
A wholly-own factory is located in Dongguan city with multi professional productions line.
12V-48V series LFP batteries with built in smart BMS and UL1642 standard top A graded new battery cells are our featured products.
Professional and experienced B&D team is dedicated in designing the best money valued and market-oriented products.
CE/UN38.3/MSDS certificates applied:
FAQ:
1.why are lifepo4 battery more expensive than alternatives?
The upfront cost of our lithium deep cycle battery is higher than a lead acid equivalent. But, when you divide that cost by the life of the battery, our LiFePO4 battery is already cheaper than a lead acid battery.
When cost and time associated with changing the batteries is factored in, you really save a bundle when you decide to install a lithium battery bank. Able to run 3,000 cycles, most people will have these batteries for 8 to 10 years.
2. How do i choose the correct lithium deep cycle battery for my applications?
In most standard 12, 24, or 48 volt systems the best choice of lithium battery is LiFePO4 (Lithium Iron Phosphate). The voltage of this type of battery is very similar to an AGM and will work great with readily available system components for your RV, boat, or off-grid power system.
3.How many years warranty of MaxLi battery?
Every MaxLi battery has 3 years manufacturers warranty,any quality problem we will be responsible for it.
4.When is the production lead time for sample?How about bulk orders?
Normally need 2-3 weeks for sample order,but sometimes much faster.
For bulk order,like 12V 100Ah with or without bluetooth by 20 container based,normally will need around 3-4weeks.
5.OEM/OEM service is available?
OEM/ODM service is available with confidential agreements and strict QC.Like Lable and bluetooth are available OEM service for sample orders without MOQ required.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.