Wall-Mounted Lifepo4 Solar Battery 51.2V 200AH 280AH 300AH 10KWH 15KWH Lithium Ion Power Energy Storage Systems for Home, China Wall-Mounted Lifepo4 Solar Battery 51.2V 200AH 280AH 300AH 10KWH 15KWH Lithium Ion Power Energy Storage Systems for Home Manufacturers, Suppliers, Factory - Sichuan Grantech New Energy Technology Co.,Ltd.

Product Description

Wall-Mounted Lifepo4 Solar Battery 51.2V 200AH 280AH 300AH 10KWH 15KWH Lithium Ion Power Energy Storage Systems for Home details

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.

Wall-Mounted Lifepo4 Solar Battery 51.2V 200AH 280AH 300AH 10KWH 15KWH Lithium Ion Power Energy Storage Systems for Home manufacture

Products Description

Features:

◆ Modular design, small size and light weight;
◆ One key switch machine, the operation is more convenient;
◆ Suitable for long-term charge and discharge cycles;
◆ Adopt multi-level energy consumption management;
◆ Support high-current charging and discharging;
◆ Adopt high-performance processor, international brand devices, high reliability;
◆ Multiple communication interfaces: RS485, RS232, CAN;
◆ Highly compatible BMS, seamless connection with energy storage inverter;
◆ Long service life over 10 years;
◆ Perfectly compatible with hybrid inverter;
◆ 8000 cycle@Percentage of recoverable capacity 80%

Wall-Mounted Lifepo4 Solar Battery 51.2V 200AH 280AH 300AH 10KWH 15KWH Lithium Ion Power Energy Storage Systems for Home supplier

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

Wall-Mounted Lifepo4 Solar Battery 51.2V 200AH 280AH 300AH 10KWH 15KWH Lithium Ion Power Energy Storage Systems for Home factory

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.

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.

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