
Quick Detail:
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
Description:
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.
Specifications:
Item | Parameters | ||||
Model | PowerCube M4850 | ||||
Battery Type | LiFePO4 | ||||
Module Qty | 5 Modules | 6 Modules | 7 Modules | 8 Modules | 9 Modules |
Nominal Voltage | 48V | ||||
Nominal Capacity | 250Ah | 300Ah | 350Ah | 400Ah | 450Ah |
Nominal Energy | 12kWh | 14.4kWh | 16.8kWh | 19.2kWh | 21.6kWh |
Working Voltage | 42~54V | ||||
Nominal Voltage | 48V | ||||
Operating Temp. Range | -20~50 ℃ | ||||
Cycle Life | 6000 Cycles | ||||
Certification | CE/TÜV/MSDS/ISO 9001 | ||||
Communication | CAN/RS485 | ||||
Color | White, Yellow (Customized) | ||||
Size | 895*600*520 mm (35.2*23.6*20.5 inch) | 1585*600*520 mm (62.4*23.6*20.5 inch) | |||
Weight | 158kg (348 lbs) | 180kg (397 lbs) | 226kg (498 lbs) | 248kg (547 lbs) | 270kg (595 lbs) |
The Charge Rate | 0.5C | ||||
The Discharge Rate | 0.5C | ||||
Protection Level | IP65 | ||||
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 | ||||
OEM/ODM | Yes | ||||
Warranty | 10 Years |
Product advantages:
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.
Company advantages:
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
HECO NEW ENERGY CO., LIMITED
Heco New Energy, with sales company in Hong Kong and factory in China mainland, is a professional supplier of lithium ion batteries. Production factory, established in 2009, covering an area of 5000㎡, with 100+ staff, is ISO9001 & ISO14001 certified. Sales company offers good pre-sale and after-sale services.
HECO is our brand which means Highly ECO. We firmly believed that lithium ion batteries, as a eco new way to store energy, will gradually replace the lead-acid batteries. Facts have proved that our conviction is right. Now lithium ion batteries are very popular and has become the domain battery type in energy storage and electric vehicle applications.
HECO market position is small - middle sized lithium battery packs mainly for applications for portable electronic devices, light-duty electric vehicles and home use energy storage, etc. During the last 15 years, HECO has done many projects for these applications.
HECO lithium ion batteries have been sold to many places home and abroad and won good reputations among customers. Warmly welcome customers from home and abroad to cooperate with HECO!