Audited Supplier
Manufacturer 51.2V Lithium Ion Battery Pack 10kwh 50ah 48V 100ah 200ah Energy Storage Battery Solar LiFePO4 Battery
This Lithium-Ion Battery has a long lifespan of 6 000 cycles at 80% depth of discharge at 25°C. In addition, the batteries can support up to 15 batteries in parallel for expansion. The batteries are set to sleep mode (off) during transportation and storage to reduce loss of capacity. has the following remarkable characteristics:
>> Long lifespan of 6000 cycles at 80% DoD at 25'C.>> Excellent charge and discharge capacity.
>> The Batteries can support up to 15 batteries in parallel for expansion.
>> The Batteries are set to sleep mode (off) during transportation and storage to reduce loss of capacity.
>> Disconnect active power from output terminals for enhanced safety.
>> Lightweight and compact.
>> Easy to install and maintain.
>> Built-in Battery Management System (BMS).
>> Environmentally friendly.
>> Rentech provides Lithium-ion batteries with proven Lithium Iron Phosphate (LifePO4) chemical composition.
>> This product has a 3-5-year warranty
| Nominal characteristic | |
| Nominal voltage[V] | 51.2V |
| Capacity [C/5][Ah] | 100 |
| Energy[ C/5][WH] | 512KWH |
| Dimension | 3U/4U/5U/6U |
| Width[mm] | 400 |
| Height[mm] | 177 |
| Depth[mm] | 482 |
| Weight[kg] | 59 |
| Electric characteristic | |
| Work Voltage Range[V] | 40~55.5 |
| Charge voltage[V] | 55.5 (Float charge:51.75, Boost charge: 54.75) |
| Max charge current | 0.8C |
| Max. Output power[W] | 512 |
| Recharge time[h] | 0.2C*6hr (standard) |
| Discharge current at the various back up times | |
| 1h | 1C |
| 2h | 0.5C |
| 4h | 0.25C |
| Operating conditions | |
| Lifetime @+25ºC | >10 years |
| Cycle life[100%DOD,+25ºC] | ≥ 2000 |
| Operating temperature | Charge :0~45ºC; |
| Discharge:-15~55ºC; | |
| Storage temperature | -10ºC~45(<1months,20%~60%SOC); |
| -10ºC~25(<3months,30%~60%SOC); | |
| EMC standard compliance | EN 61000 chapter |
| Protection class | IP20 |
| Maintenance | Charge the battery once every 3 months |
| when in storage | |
| wholesale battery.Power availability and management for entry-level to high-performance servers Everbest Smart-UPS battery system. | |
3U/4U/5U ARE AVAILABLE
ALL-IN-ONE ESS with inverter, MPPT solar controller
Everbest is a company specializing in R&D and production of lithium batteries, headquarter in Shenzhen,with manufacture base in Henan and Dongguan.Including cell factory, battery assembly factory and BMS center.The stable quality and competitive price have won the praises of the customers. Products are widely used in solar street lights, base stations, household and commercial solar systems, electric vehicles and other electric transport vehicles. We can also provide customize services and have many successful cases.
Currently our best-selling products are lithium batteries 12V, 24V 50-400AH which can directly replace lead-acid batteries, and rack-mounted batteries 48V 100AH. We have strong technical force and advanced equipment. Our factories passed ISO9001 quality system certification, ISO14001 environmental system certification and ISO18001 health system certification; our products have passed the EU CE , ROHS, IEC
certification, and form long-term strategic partnerships with power companies,photovoltaic energy storage companies, State Grid, China Southern Power Grid.Products are exported to 50 countries and regions in the Americas, Europe, Oceania, the MiddleEast, Africa, Southeast Asia, gained a great reputation at home and abroad.
Pack Base
Q1. Can I have a sample order?A. Yes, we welcome sample order to test and check quality.
Q2. What about the lead time?
A. Sample needs 5-10 days, mass production time needs 3-5 weeks, it depends on order quantity.
Q3. Do you have any MOQ limit?
A. Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. Low MOQ, 1pc for sample checking is available.
Q4. How do you ship the goods and how long does it take to arrive?
A. We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping is also optional.
Q5. How to proceed with an order?
A. Firstly let us know your requirements or application. Secondly, We quote according to your requirements or our suggestions.Thirdly customer confirms the samples and places a deposit for formal order. Fourthly We arrange the production.
Q6. Is it OK to print my logo on the product?
A. Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
