HECO NEW ENERGY CO., LIMITED
-Lithium Ion Battery Pack Manufacturer -Lithium Ion Battery Cell Wholesaler
Add to Cart
7.5KWh Solar Lithium Battery , Rechargeable Battery Bank , DOD = 80%
Quick Detail:
With the emergence of wind & solar power and other new energy sources, the development of intelligent grid technology as well, large -scale energy storage station is becoming to meet peak power allocation. HECO is developing he environmental-protection lithium-ion energy storage battery with the lightest, fast charge and discharge, cycle file more than than 10,000 times to meet the future demand of energy storage stations and new energy vehicle charging stations. HECO strives to become an advanced enterprise in the energy storage battery industry field.
HECO 12V &24V standard lithium ion battery with excellent safety,high energy density, cell voltage detection, which could be connected with BMS to monitor the matter as well, which is most suitable for energy storage battery.
Description:
7.5KWh Solar Lithium Battery , Rechargeable Battery Bank , DOD = 80%
Compared with the same capacity lead-acid battery, LiFePO4 battery is 1/3 smaller in size, 2/3 lighter in weight, 5 times longer in cycle life, more economic and eco-friendly.
LiFePO4 battery replacing Lead acid battery is an inevitable trend.
Compared with same capacity Li-NixCoyMnz battery, LiFePO4 battery is 2.5 times longer in cycle life, also most the same in weight & size.
| MODEL# | 48/4K-40/70 | 48/5K-40/70 | 48/7.5K-80/150 |
| DATASHEET | |||
| Intergrated BMS/PCM | Optional | ||
| Output Capacity(Wh), D0D=80% | 4K | 5K | 7.5K |
| Nominal voltage (V) | 48 | 48 | 48 |
| Nominal capacity (Ah) | 100 | 150 | 200 |
| System configuration | 100x1 battery | 150x1 battery | 200x1 battery |
| Dimensions (L*W*H in mm) | |||
| Constant charge/ discharge current (A) | 40 | 80 | 80 |
| Maximum charge/ discharge current (A) | 70 (15 seconds) | 70 (15 seconds) | 70 (15 seconds) |
| Standard Charge Voltage (V) | 58.4 | 58.4 | 58.4 |
| Discharge cut-off voltage (V) | 50.4 | 50.4 | 50.4 |
| Approx. Weight (Kg) | 50 | 80 | 100 |
| WORKING CONDITION | Operating temp. : -20 ~ 60℃ Humidity : max 95% | ||
| ENCLOUSURE | |||
| Common characteristics | Material : Iron Colour : Black or Ivory White | ||
| Battery connector | Anen Connector or according to customers' requirement | ||
| STANDARDS | |||
| Safety | EN61000-6-1, EN61000-6-3 | ||
OEM service provided, pls contact us if you have customized requirements!
Product advantages:
1. Long cycle life (1200 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: 7.5KWh solar energy battery unit ,solar rechargeable battery bank, solar lithium batteries