![High discharge/charge current ESS 48v 500ah 1000ah lifepo4 Battery pack[long cyclelife] with BMS Solar storage](https://img.tradechina.com/image/800.800.80.40.0/3b956f6e5d663197ba7bb8c8f024def2.jpg)
High discharge/charge current ESS 48v 500ah 1000ah lifepo4 Battery pack[long cyclelife] with BMS Solar storage
![High discharge/charge current ESS 48v 500ah 1000ah lifepo4 Battery pack[long cyclelife] with BMS Solar storage from China supplier](https://img.tradechina.com/image/0.0.80.40.0/3b956f6e5d663197ba7bb8c8f024def2.jpg)
YIY 25.60KWH Energy Storage System
ESS-25 All-In-One Battery battery system
(Prismatic Lithium Phosphate Battery)
Our ESS model system is an off-grid system with smart BMS system, helps you manage your power as a personal resource . It optimizes integration of solar,utility,generator-off grid and protects your home and mission critical business functions from power outages and intermittency. It is compatible with many kinds of Inverters and three phase inverters as well .
Our ESS model system is a high-tech product researched and developed product. With its integration, miniaturization, light-weight, intelligent centralized monitoring, battery maintenance and management, unattended, energy conservation and environmental protection, are widely applied in remote access network equipment, remote switch unit, mobile communication, transmission equipment, home storage and other areas as a backup power supply.
Product Features
Truly Plug & Play/ ALL -In- One Design Make the system performance best
19” Standard Rack Design for all module
Long Cycle Life LFP Battery energy from 10KWH—46KWH optional
60-145Vdc PV range MPPT Built-in,Solar energy input from 6KW—14KW optional
6KW--15KW Low Frequency Pure Sinewave Inverter & Charger Built-in
Central LCD display all module working information and status
♦ General information
This specification defines the performance of rechargable LiFePO4 battery pack and describes the type, performance, technical characteristics and warnings and caution of the battery pack
| Model | ESS-25 | |||||||
| Battery(built-in) | 51.2VDC | |||||||
| battery rated capacity | 500AH | |||||||
| battery rated energy | 25.6kwh | |||||||
| battery configuration | 5.12*5pcs | |||||||
| battery cell quantities | 3.2v 50AH 160 PCS | |||||||
| rated charge voltage | 56.0vdc | |||||||
| max charge voltage | 58.8vdc | |||||||
| overcharge protection | 58.4vdc | |||||||
| rated charge current (total) | 250A | |||||||
| max charge current(total) | 300A | |||||||
| over charge protection release | restart | |||||||
| charge temp range | 0~45° | |||||||
| output voltage range | 40~56vdc(46vdc or 48vdc inverter cut off by SW1 setting) | |||||||
| rated discharge current(total) | 500A | |||||||
| max discharge current(total) | 600A | |||||||
| over discharge protection release | Charging or cut off loads ans restart | |||||||
| discharge temp range | ——20~60° | |||||||
| communication | RS485 for LCD/ CAN for PC monitor | |||||||
| Inverter(built-in) | HP12048R | |||||||
| inverter rated power | 12KW | |||||||
| output waveform | pure sine wave/same in input (bypass mode) | |||||||
| efficiency | >88% (peak) inverter mode/>95% line mode | |||||||
| power factor | 0.9-1.0 | |||||||
| inverter output voltage | 220vac or 230vac or 240vac or 110vac or 120vac (L-N)&240 vac(H-H)/120vac(H-N)±10% RMS | |||||||
| inverter frequency | 50/60±0.3hz(inverter mode by sw4 setting) | |||||||
| typical transfer time | 4-6ms, typical, 10ms (max) | |||||||
| THD | <3% (rated voltage full load) | |||||||
| ac input range | 184-253vac (ups mode) or 140-270vac(GEN mode)/96-135(ups mode) or 80-135vac (GEN mode) | |||||||
| customized ac charger | battery type position 9, special design for LFP, make the battey cycle life maxmization | |||||||
| max ac charge current | 120A | |||||||
| battery priority function | setting by SW5 on position 1( inverter mode valid), acautomatic come in when battery voltage low alarm at 48vdc or 50vdc | |||||||
| ac bypass without charging | battery type selector position 0 | |||||||
| MPPT (BUILT-IN) | 60A*4 | |||||||
| PV power | 3.5KW*4 | |||||||
| PV input groups | 4 | |||||||
| pv input range | 60-145VDC | |||||||
| mppt charging voltge | 56.4V (fast charging) 54v(float charging) | |||||||
| Package information | ||||||||
| Shipping size | 1940*690*1005mm | |||||||
| N.W/ G.W | 550kg/600kg | |||||||
OUR SERVICE
1) OEM Service :
We can customize battery system and provide OEM branding designs for your need.
2) Pre-Sales Service:
* Salesmen with 3 months of product training.
* Your technique questions will be forwarded to the engineer for solution.
* Sample order support .
* Visit our factory.
3) After-sales Service :
* Warranty: 3500 times cycle life or 3 years warranty
* After-sales team keep track of usage and provide timely feedback
* Engineers maintenance on the damaged part for free.
4) Batter Service :
We always offer what our clients need. Reply client's questions in time. Supply best projects solution for clients. We ship out the products on time.
5) Rich Experience :
We have more than 5 years experience in manufacturing battery pack and assemble battery cells as per customer’s design and requirement.
Q 1.Does YIY battery include BMS?
A.Yes, our battery pack include BMS system
Q 2. tell me the standard of package?
A. For the small capacity, it uses carton, but for big capacity, we should use strong wooden case for protection.
Q 3.Do you accept OEM/ODM?
A. It totally not a problem. We can prepare relative documents to the foreign affairs office or other offices to apply for this certificate.
Q 4. Would you accept to use our logo?
A.Yes,it is available. But we have MOQ for that.For details, pls talk to the customer service.
Q 5.Where is your market?
A. Our products are popular in Russia, Indonesia, Philippines, Italy, America, Pakistan and so on. Some of them are our regular customers and some of them are developing. We hope you can join us and make mutual benefit from our cooperation.
Q 6.What kind of certificates do you have?
A.We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 as customer requires.But for details and fee, we need to talk in detail with the sale manager.
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier