|Nominal Voltage:||48V||Nominal Capacity:||400AH|
|Discharge Current:||200A||Charge Current:||200A|
|Application:||Solar System, Bakcup Power System|
Power System Battery,
Power Storage Battery
1. Modular design is suitable for shipping and installation
2. Long warranty period of 10 years
3. Cycle life is more than 6000+ times and calendar life is more than 20 years
PowerCube M4850 series is composed of 5~9 modules of 48V 50AH in parallel. They are designed to be placed on the ground. The capacity range is from 12Kwh to 21.6KWh. There are 2 dimensions: 12Kwh and 14.4kwh are dimensioned at 895*600*520 mm and 16.8KWh, 19.2kwh, 21.6kwh are at 1585*600*520 mm. The proetection level can be up to IP65.
|Module Qty||5 Modules||6 Modules||7 Modules||8 Modules||9 Modules|
|Operating Temp. Range||-20~50 ℃|
|Cycle Life||6000 Cycles|
|Color||White, Yellow (Customized)|
|The Charge Rate||0.5C|
|The Discharge Rate||0.5C|
|Compatible Inverters||Goodwe/Victron/Imeon/Solis/Luxpower/Voltronic/Deye/SAJ Etc.|
|Alarms||Overcharge / Overdischarge / Overcurrent / Overtemperature / Short Circuit|
|Pros||Can be used in both off-grid and hybrid setups, compact design, modular expansion|
|Monitoring & Protection||Each module has BMS, breaker embedded in system|
1. Long cycle life (6000 cycles) is several times greater than Ni-MH, Ni-Cd or lead-acid.
2. No toxic, or polluting material(such as lead, cadmium, mercury) is contained in lithium battery, which is a kind of green battery.
3. High safety. LiFePO4 is an intrinsically safer cathode material than Lithium-ion since exothermic reactions can not occur in batteries based on this material LiFePO4 cells do not incinerate or explode under extreme conditions.
4. Good performance in high-current discharge cycles. We can design different capacity and size according to your demands.
For many applications, our battery systems result in significantly lower total cost of ownership over lead acid because lighter-weight, longer-life batteries means fewer replacements, reduced maintenance and service costs, less shipping and material handling costs, and lower total inventory carrying costs.
1. Advanced polymer lithium-ion battery technology system ensure the correct technical direction and advanced leading technology
2. Excellent procedure quality tracking control system ensure HECO battery’s excellent performance and good consistency.
3. One-stop lithium battery system solutions. Heco’s research and development team include electronic engineer, mechanical engineer, structure engineer, whom could offer our clients one stop solutions including BMS, charger, battery pack structure, and overall applications.
4. Intimate and in time reacting service system. We always try to offer more than expected, do more than required.
Tag: 20kwh solar lithium battery, 48v 400ah lithium battery bank
Contact Person: Ms. Sandy Chen
Tel: +86 15206119059