•Long lifetimes - 6000 cycles @85% DOD (dependant on actual DOD, usage & temp.) and low self-discharge rate •2-tier protection & high quality engineered BMS with cell level monitoring •OSN-ESS-4850L model features RS485ports for access to smart BMS ( protocol)

OSN POWER rack mount 48V 60Ah Lithium Titanate Solar Batteries apply to the most advanced LTO technology, With 10C charging and discharging, long life cycle up to 30000 times. No need to replace the battery for life with this battery.

Super long life: 25000 cycles at 100% DOD,30000 cycles at 80% DOD 3 years warranty,extendable to 5 years LTO cell making, 10C fast charging. Wide working temperature from -30°C-70°C

Basic configuration: one 5.5KW inverter + 2* 7.92KWH batteries modules, that is 15.84KWH. Our current ESS design is mainly for European market, each inverter can stack 13 max. battery modules, and max. 6 inverters can be paralleled. that is to say: 13*6=78 modules max to meet higher energy consumption.

Basic configuration: one 5.5KW inverter + 2* 7.92KWH batteries modules, that is 15.84KWH. Our current ESS design is mainly for European market, each inverter can stack 13 max. battery modules, and max. 6 inverters can be paralleled. that is to say: 13*6=78 modules max to meet higher energy consumption.

1.Easy Install 2.DC & AC Coupling Our All-in-One powerwall battery supports simultaneous DC and AC coupling up 3.Next Generation Efficiency 3X Better! Only 4% losses 4.Grid-Tied, Hybrid, Off-Grid Manages power from Solar, Battery, Grid, Load, and Generator simultaneously 5. Flexible Our All-in-One is expandable from 8 to 103kwh batteries and 1-6pcs 5.5kw inverters. 6. 10-Year Standard Warranty No need for additional warranties.It comes standard 10-year warranty right out of the box.

1.Easy Install 2.DC & AC Coupling Our All-in-One powerwall battery supports simultaneous DC and AC coupling up 3.Next Generation Efficiency 3X Better! Only 4% losses 4.Grid-Tied, Hybrid, Off-Grid Manages power from Solar, Battery, Grid, Load, and Generator simultaneously 5. Flexible Our All-in-One is expandable from 8 to 103kwh batteries and 1-6pcs 5.5kw inverters. 6. 10-Year Standard Warranty No need for additional warranties.It comes standard 10-year warranty right out of the box.

1.Easy Install OSN All-In-One design install battery module and inverter into. 2.DC & AC Coupling OSN All-in-One supports simultaneous DC and AC coupling. 3. Next Generation Efficiency 3X Better! Only 4% losses vs. 14% in today’s battery based systems. It boosts PV energy 10-20% without increasing PV array size and reduces storage inverter costs up to 30%. It improves battery efficiency by 10-15%; Partial Charge Carbon AGM’s round trip efficiency is 98% vs. wet cell 80% 4. Grid-Tied, Hybrid, Off-Grid Manages power from Solar, Battery, Grid, Load, and Generator simultaneously 5.Flexible Expandable from 8kwh to 104kwh and 1-13 battery modules. 6.10-Year Standard Warranty

Our Solar Ess 15.84 KWH ESS less expensive than Simpliphi 15.2KWh batteries. Our current ESS design is mainly for the European market, each inverter can stack 13 max. battery modules and max. 6 inverters can be paralleled. that is to say: 13*6=78 modules max. OSN Power designs and manufactures efficient, non-toxic, and enduring energy storage and management systems that utilize lithium ferrous phosphate (LFP). Based in Shenzhen, OSN combines non-hazardous LFP chemistry with its proprietary cell and battery architecture, power electronics, battery management system (BMS), and manufacturing methods to create safe, reliable, durable, and highly scalable on-demand power solutions. Available for residential, commercial, farming, OSN storage solutions have been rigorously tested and passed a series of certificates.

OSN POWER provide a series of 48 Volt LiFePO4 (Lithium Iron Phosphate) battery products, for a variety of applications, such as renewable energy systems, UPS, telecom base stations etc., with extended life and environmental adaptability. OSN solar battery is a leap forward in battery storage. We offer market leading robustness, safety, life-span and the most cost-effective solution available in the world today. Our solar battery is designed for use in domestic, commercial and stand-alone energy storage installations.

Application: Solar Energy Storage Systems Battery Size: 48V60Ah Brand Name: OSN Certification: CE Model Number: OSN-ESS-LTO4860 Place of Origin: China Weight: 31.24 Type: LTO lithium titanate Voltage: 48V Capacity: 60Ah Cycle life: 30,000imes Applications: ESS,Back-up Power ,UPS ,Telecom station Certificate: CE/RoHS/UN38.3/MSDS Warranty: 24 Months

-51.2Vdc voltage output, suitable for home energy storage system, communication stations and so on. -Unique automatic calibration active balancing technology BMS system. -Long cycle life 6000 times at least on 85%DOD

Given the basic scientific advantages of the high-tech nanotechnology involved in producing Lithium Titanate (LTO) batteries Lithium Titanate batteries' benefits range from long lifetime to enhanced safety, low-temperature performance and large potential for integration with energy storage solutions.

The New Designed wall mounted 48V150Ah Solar Battery is combined Battery Management System and inverter into one case . All-in-one :The battery pack combined with inverter ,convert DC energy to AC energy,more convenient. Compact Size & Easy Installation: Compact and lightweight design.It is very easy to install on the wall , or stack up to max batteries together on the floor.

The New Designed wall mounted 48V200Ah Solar Battery is combined Battery Management System and inverter into one case . All-in-one :The battery pack combined with inverter ,convert DC energy to AC energy,more convenient. Compact Size & Easy Installation: Compact and lightweight design.It is very easy to install on the wall , or stack up to max batteries together on the floor.

The New Designed wall mounted 48V100Ah 5KWH Solar Battery is combined Battery Management System and inverter into one case . All-in-one :The battery pack combined with inverter ,convert DC energy to AC energy,more convenient. Compact Size & Easy Installation: Compact and lightweight design.It is very easy to install on the wall , or stack up to max batteries together on the floor.

The New Designed wall mounted 48V150Ah Solar Battery is combined Battery Management System and inverter into one case . All-in-one :The battery pack combined with inverter ,convert DC energy to AC energy,more convenient. Compact Size & Easy Installation: Compact and lightweight design.It is very easy to install on the wall , or stack up to max batteries together on the floor.

OSN POWER 12KWH 48V 250Ah LiFePO4 Solar Battery pack is built-in high quality BMS battery management system, which can manage and monitor cells information ,including voltage, current and temperature etc. Also, our BMS can balance cells charging and discharging to extend cycle life. Multiple batteries can connected in parallel to expand capacity and power in parallel for larger capacity and longer power.

OSN POWER 7.5KWH 48V 150Ah LiFePO4 Solar Battery pack is built-in high quality BMS battery management system, which can manage and monitor cells information ,including voltage, current and temperature etc. Also, our BMS can balance cells charging and discharging to extend cycle life. Multiple batteries can connected in parallel to expand capacity and power in parallel for larger capacity and longer power.

Given the basic scientific advantages of the high-tech nanotechnology involved in producing Lithium Titanate (LTO) batteries Lithium Titanate batteries' benefits range from long lifetime to enhanced safety, low-temperature performance and large potential for integration with energy storage solutions.