12V 300Ah LiFePO4 Lithium Ion Backup Battery For Caravan Marine Boat
12V 300Ah LiFePO4 Lithium Ion Backup Battery For Caravan Marine Boat
12V 300Ah LiFePO4 Battery Caravan Marine Boat Backup Lithium Ion Battery
Feature
1. Integrated With BMS
Safety performance. BMS provide over current,over voltage, over temperature, short circuit protection,ect,
2.LiFePO4 Cylindrical/Prismatic Cells
About 1/2 lighter in weight compared with lead acid batteries. More than 5000 cycle times and up to ten years lifespan
3. Safety LiFePO4 Battery
Safest Lithium Iron Phosphate battery, CE IEC UN38.3 approved. Cylindrical and prismatic cells are optional.
4. Elite Service
Accepted OEM&ODM; Customized logo&label; 24 hours on-line technology support; 3 Years Warranty
| Nominal Voltage | 12.8V |
| Nominal Capacity | 300Ah |
| Energy | 3840Wh |
| Internal Resistance | ≤10mΩ |
| Cycle Life | >3000 cycles@1C 100% DOD |
| Months Self Discharge | <3% |
| Efficiency of Charge | 100%@0.5C |
| Efficiency of Discharge | 96-99% @1C |
| Charge Cut-off Voltage | 14.6±0.2V |
| Charge Mode | 0.2C to 14.6V, then 14.6V charge current to 0.02C(CC/CV) |
| Recommend Charge Current | 20A |
| Max. Charge Current | 100A |
| Max. Continuous Discharge Current | 100A |
| Max. Pulse Current | 250A(10S) |
| Discharge Cut-off Voltage | 10V |
| Charge Temperature | 0ºC to 45ºC(32F to 113F)@60±25% Relative Humidity |
| Discharge Temperature | -20ºC to 60ºC(-4F to 140F)@60±25% Relative Humidity |
| Storage Temperature | 0ºC to 40ºC(32F to 104F)@60±25% Relative Humidity |
| Water Dust Resistance | IP58 |
| Cell&Method | 4S |
| Package | Plastic ABS case |
| Dimensions(in./mm.) | 525*220*269mm |
| Weight(lbs./kg.) | 37kg |
| Display screen | Optional |
Introduction
Shenzhen Elite New Energy Co., Ltd is a leading lithium battery manufacturer in China, which is committed to provide customers with safe and durable battery products for EV power battery, portable energy storage, household energy storage, micro power grid, telecom station power supply, UPS, solar street lights, harvesters, AGV, forklift, electric tricycles, electric wheelchairs, etc. Elite professional experienced technicians and advanced equipments provide customers with high-quality batteries and professional customized battery solutions. Elite has passed ISO 9001 ISO 14001 certification, Elite products have been certified with UL, CE, UN38.3, MSDS, etc.
Packaging & Shipping
Package: With high quality pearl wool, UN cartons / Plywood, plastic pallet.
Shipping: By air, by sea, by express, railway transportation and so on.
F&Q
1. What is your MOQ (Minimum Order Quantity)?
Sample order for testing is available. You can choose to place just one piece for testing.
2. What is the warranty term of your product?
Elite standard warranty term is 3 years. Besides, warranty is extending available according to customers' requirements.
3. What about the lead time of bulk order?
It depends on the order quantity. Normally, the lead time is around 30 days.
4. What shipping method can I choose? How about the shipping time?
By Express (3-15 days): suitable for urgent time or small quantity;
By Sea (25-45 days): suitable for bulk order.
By Railway (15-35 days): Suitable for bulk order.
Our sales person will recommend the most suitable solution to you according to your detailed order and situation.
5. What is the payment term of the order?
T/T 30% as deposit, T/T 70% before shipment, other payment terms can be discussed according to the order quantity.
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