Touch Screen LCD Display Best Price Factory Direct New Arrival 200Ah 280Ah 10kWh 48V LiFePO4 Battery Solar Battery Pack, China Touch Screen LCD Display Best Price Factory Direct New Arrival 200Ah 280Ah 10kWh 48V LiFePO4 Battery Solar Battery Pack Manufacturers, Suppliers, Factory - Sichuan Grantech New Energy Technology Co.,Ltd.

Product Description

product touch screen lcd display best price factory direct new arrival 200ah 280ah 10kwh 48v lifepo4 battery solar battery pack-2

product touch screen lcd display best price factory direct new arrival 200ah 280ah 10kwh 48v lifepo4 battery solar battery pack-3

Grandtech lithium-ion battery factory specializes in 48V and 51.2V energy storage LiFePO4 batteries.We use only the highest-quality raw materials from leading manufacturers such as CATL and EVE for the production of solar lithium battery packs, ensuring that our batteries achieve a cycle life of over 8,000 times.
Our batteries are equipped with a built-in BMS, enabling seamless communication with top inverter brands like Victron, DEYE,Growatt, SMA, Sofar, Goodwe, Pylontech, Luxpower, Solis, SRNE, Voltronic, and others.Additionally, our batteries feature Bluetooth and computer monitoring functions, allowing real-time health checks of the battery.
We currently stock a variety of models in our Polish warehouse, including 48V/51.2V 100AH (5KWH), 120AH (6KWH), 150AH (7KWH),200AH (10KWH), 230AH (11KWH), 280AH (14KWH), 300AH (15KWH), and other conventional models.
Please send us an inquiry for specific prices.

Products Description

product touch screen lcd display best price factory direct new arrival 200ah 280ah 10kwh 48v lifepo4 battery solar battery pack-4

product touch screen lcd display best price factory direct new arrival 200ah 280ah 10kwh 48v lifepo4 battery solar battery pack-5

Specification

Model	5KWh(IP65)	5KWh/A1	10KWh/A1	14.3KWh/A1
Rated voltage	48V/51.2V	48V/51.2V	48V/51.2V	48V/51.2V
Rated Capacity	100Ah	100Ah	200Ah	280Ah
Charge cut-off voltage	54.0/58.0V	54.0/58.0V	54.0/58.0V	54.0/58.0V
Discharge cut -off voltage	39.0/42.0V	39.0/42.0V	39.0/42.0V	39.0/42.0V
Max.charge current	100A	100A	100A	100A/150A
Max.discharge current	100A	100A	100/200A	100A/200A
Communication Protocol	RS485/CAN	RS485/CAN	RS485/CAN	RS485/CAN
Dimensions/mm	77052090mm	600410140mm	850485145mm	850420230mm
Weight/kg	42/44kg	43/45kg	84/89kg	105/110kg

product touch screen lcd display best price factory direct new arrival 200ah 280ah 10kwh 48v lifepo4 battery solar battery pack-6

A solar energy storage system typically includes components such as solar panels storage batteries, and inverters. lts operation principle is as follows:
Solar panels: Convert sunlight into direct current (DC) electricity. When sunlight isreceived by the solar panels, they generate DC electricity and send it to the storage batteries for storage.
Storage batteries: Store the electricity generated by the solar panels. During the day, the storage batteries can store excess electricity generated by the solar panelsfor use at night or during cloudy weather. When electricity is needed, the storage batteries release the stored energy.
Inverter: Converts the DC electricity stored in the storage batteries into alternatingcurrent (AC) electricity for use. The inverter converts the DC electricity stored in thestorage batteries into AC electricity, which is supplied to household
appliances.

product touch screen lcd display best price factory direct new arrival 200ah 280ah 10kwh 48v lifepo4 battery solar battery pack-7

product touch screen lcd display best price factory direct new arrival 200ah 280ah 10kwh 48v lifepo4 battery solar battery pack-8

product touch screen lcd display best price factory direct new arrival 200ah 280ah 10kwh 48v lifepo4 battery solar battery pack-9

product touch screen lcd display best price factory direct new arrival 200ah 280ah 10kwh 48v lifepo4 battery solar battery pack-10

product touch screen lcd display best price factory direct new arrival 200ah 280ah 10kwh 48v lifepo4 battery solar battery pack-11

product touch screen lcd display best price factory direct new arrival 200ah 280ah 10kwh 48v lifepo4 battery solar battery pack-12

product touch screen lcd display best price factory direct new arrival 200ah 280ah 10kwh 48v lifepo4 battery solar battery pack-13

Recommend Products

About Us

SICHUAN GRANDTECH NEW ENERGY TECHNOLOGY CO. LTD. is a professional supplier of solar energy storage industry. We are engaged in manufacturing and marketing of high quality solar inverter and storage energy battery, with the certificates of IEC62619,UL1741(SA&SB),

UL1973,UL9540,UL9540A,ETL,ISO etc... We are ability to make the fast delivery to our clients in USA, as we have a warehouse in California, USA. We strive to provide our clients with high quality products, good service, timely delivery and competitive prices and look forward to cooperating with you.

product touch screen lcd display best price factory direct new arrival 200ah 280ah 10kwh 48v lifepo4 battery solar battery pack-14

Our advanced battery assembly line delivers high-efficiency, precision, and reliability from cell preparation to final pack testing. With fully automated welding, intelligent Battery Management Systems (BMS), and rigorous quality control, every module and pack is built to meet the highest safety and performance standards. Designed for flexibility and scalability, our solutions power applications from electric vehicles to energy storage, ensuring consistent quality and dependable energy for the future.

product touch screen lcd display best price factory direct new arrival 200ah 280ah 10kwh 48v lifepo4 battery solar battery pack-15

product touch screen lcd display best price factory direct new arrival 200ah 280ah 10kwh 48v lifepo4 battery solar battery pack-16

product touch screen lcd display best price factory direct new arrival 200ah 280ah 10kwh 48v lifepo4 battery solar battery pack-17

FAQ

Q1: How long do GRANDTECH batteries last?
Up to 8,000 cycles with recommended 80–90% depth of discharge for maximum lifespan.
Q2: Are GRANDTECH batteries safe?
Yes. They use stable LiFePO₄ chemistry and feature a smart BMS that protects against overcharge, over-discharge, short circuits,and temperature extremes.
Q3: What temperature range do the batteries support?
They operate reliably between –20°C and 60°C. For charging below 0°C, reduced charging current is advised.
Q4: Are these batteries compatible with most inverters?
Yes. Compatible with about 80% of mainstream inverters and charge controllers.
Q5: Can I expand the battery system later?
Yes. Up to 16 battery units can be connected in parallel for easy capacity expansion.
Q6: What are the common applications for GRANDTECH batteries?
Widely used in off-grid solar, telecom backup, home energy storage, RV/marine power, and data centers.
Q7: Do you offer OEM/ODM services?
Yes, we provide customization options including branding, BMS settings, and packaging.
Q8: What logistics and shipping options are available?
We offer global shipping via air freight, sea freight, and express courier (DHL, FedEx, UPS) with secure packaging.

All Categories

Wall Mounted Battery

Touch Screen LCD Display Best Price Factory Direct New Arrival 200Ah 280Ah 10kWh 48V LiFePO4 Battery Solar Battery Pack

Product Description

Our Products

Quick Links

GET IN TOUCH

All Categories

Wall Mounted Battery

Touch Screen LCD Display Best Price Factory Direct New Arrival 200Ah 280Ah 10kWh 48V LiFePO4 Battery Solar Battery Pack

Product Description

Get in touch

Our Products

Quick Links

GET IN TOUCH