Pylontech US3000C 3.5kWh LiFePO4 - Volume discount

The US3000C (MPN US3000C) from Pylontech is a latest-generation lithium storage unit. The storage system has been specially developed to fully meet the high demands placed on solar storage systems today. Maximum safety and a long service life are guaranteed even with regular deep discharges thanks to the latest technology.

The latest battery from the market-leading manufacturer, now with 3.5 kWh per module, once again has a battery management system (BMS) built into each module, offering a high level of safety. Internally, the individual cells are monitored and balanced to protect them from overvoltage, overtemperature, etc. The battery is compatible with and certified for use with many available inverters.

A compatibility list for Pylontech with over 30 brands and companies, including Victron Energy, Growatt, Solis, and many more, is available for download in our attachments! (Pylontech Compatibility List)

Features

• Extremely cycle-resistant – over 6000 cycles at 95% DoD
• More usable energy content than the previous US3000 model
• Service life of over 10 years
• Absolutely intrinsically safe lithium technology
• Compatible with many available inverters
• Automatic address setting when connected in multi-groups
• High charging and discharging power possible
• Integrated BMS
• Very high storage density – low weight and compact design
• Easy installation thanks to modular design
• Absolutely maintenance-free and durable
• Built-in soft-start function capable of reducing the current surge when the inverter is started from the battery
• Dual active protection at BMS level
• Supports WakeUp via 5-12V signal from the RJ45 port
• Pre-charge function to protect the ESS system from overvoltage

Battery management system in each module

The battery management system integrated in each module protects every battery cell installed from harmful influences throughout the entire service life of the module and effectively prevents premature failure.

Protection against:

• Overcharging
• Overvoltage during charging
• Excessive currents during charging and discharging
• Over- and under-temperature
• Short circuit and reverse polarity

Continuous monitoring of individual cell voltages (cell balance)

Modular design

The system has a modular design and can be tailored precisely to the desired storage capacity by connecting several modules together. Each storage module consists of a high-performance lithium iron phosphate (LiFePo4) battery and an integrated BMS.

High cycle life

The extremely high cycle life of the built-in LiFePo4 cells makes Pylontech US3000C modules the optimal storage solution for photovoltaic systems. Regardless of whether the solar system is grid-connected or stand-alone, Pylontech storage offers several advantages over typical lead-acid batteries and other lithium technologies.

Technical data

• Battery type: Lithium iron phosphate (LiFePo4)
• Nominal voltage: 48V
• Nominal capacity: 3552 Wh
• Usable capacity (95% DoD): 3374 Wh
• Discharge voltage range: 44.5–53.5V
• Charge voltage range: 52.5–53.5V
• Max. peak (discharging) current: 90A
• Max. (discharging) charging current: 74A
• Recommended charging/discharging current: 37A
• Communication: RS485, CAN
• Weight: 32 kg
• Dimensions: 442 x 420 x 132 mm
• Protection class: IP20
• Charging temperature range: 0°C - +50°C
• Temperature range for discharging: -10°C to +50°C
• Storage temperature range: -20°C to +60°C
• Service life: over 10 years
• Cycle life: over 6000 at 95% DoD
• BMS / monitoring: integrated in each module
• Certification: TÜV, CE, UN38.8

Due to its classification as dangerous goods, this product is shipped by freight forwarder!

Scope of delivery:

1x Pylontech US3000C LiFePO4 3.5 kWh
1x cable set for parallel connection, including grounding
1x RJ45 data cable
1x Mounting screws
1x operating instructions