Pylontech US2000B 2.4kWh 48V Lithium-Ion Battery


Pylontech US2000B 2.4kWh 48V Lithium-Ion Battery

Pylontech US2000B Features

  •  7 Year Warranty  (10 Year on Registration)
  • Highest Safety
  • Fantastic Life-Cycle 
  • State of Health Monitoring
  • State of Charge Monitoring
  • Stackable, easy to add more 
  • Advanced BMS (Battery Management System)
  • Best-Selling in Africa 
  • Compatible with various Inverters

1 x Cable Pack fits 3 batteries

Pylontech US2000B Manual

Out of stock

SKU: US2000B-PLUS Categories: , Product ID: 7142


Top Features

  • Deliver up to 5KW* with a single module (2.4KWh) – * please note this value is inverter/charger dependant, typically the maximum achieved value is 1.2kW per battery
  • Modular design gives the end customers the power of choice of capacity
  • Compatible with a large number of Hybrid inverters
  • Simple buckle fixing  minimize the installation time and cost 
  • Safety Cert.TÜV CE UN38.3

You can now register the Pylon US2000B for an additional 3 years of manufacturer warranty for free. Go to and complete the information in the ‘sign up battery’ page.

You can optionally add mounting brackets BRACK-US2000B to this product for a stable base, and to allow easy stacking of multiple units.

More Information:

The US2000B is the second generation lithium battery from Pylon Technologies. The first generation was called Extra2000, and they were among the initial models to combine the lithium cells with a battery management system, packaged in a very practical rack-mounted unit. This makes it easier to expand your current system any time you feel like it.

As expected, many improvements came with the new generation of lithium ferrous phosphate batteries. In addition to using what is generally considered the most stable chemistry design for a lithium battery, the US2000B has more robust battery cable connections.

It is also worth noting the battery chemistry is especially stable when temperatures get somewhat extreme in terms of heat, which is something South Africa is known for.

The reputation for this best-selling battery is reinforced by the fact that several leading solar companies use it under their own brands. These companies include Canadian Solar, SolaX, and RedBack Technologies.

They basically re-brand the US2000B because it is incredibly efficient, versatile, stable, and performs like clockwork.

7 year warranty (10 Year on Registration)


  • Vertical industry integration ensures 6000 cycles with 80% DOD.
  • The compact and fashionable design fits in your home environment.
  • Deliver up to 5KW* with a single module (2.4KWh) – * please note this value is inverter/charger dependent, typically the maximum achieved value is 1.2kW per battery.
  • Modular design gives the end customers the power of choice of capacity.
  • Compatible with a large number of Hybrid inverters.
  • Simple buckle fixing minimizes the installation time and cost.
  • Safety Cert.TÜV CE UN38.3.
  • To replace 4 x 170Ah batteries you will need 2 x US2000B units

Technical Specifications Nominal

  • Nominal Voltage: 48V.
  • Nominal Capacity (Wh): 2400.
  • Usable Capacity (Wh): 2200.


  • Dimension (mm): 440*410*89.
  • Weight(Kg): 24.


  • Discharge Voltage(V): 45~54.
  • Charge Voltage(V): 52.5~54.
  • Charge/Discharge Current (A): 25 (Recommended); 50 (Max); 100 (Peak@15s).


  • Communication Port: RS232; RS485; CAN.
  • Working Temperature/°C: 0~50.
  • Single string quantity(pcs): 8.
  • Shelf Temperature/°C: -20~60.
  • Authentication Level: TÜV/CE/UN38.3.
  • Design life: 10+ Years@25°C.
  • Cycle Life: >4500, 25°C.

Additional information

Weight 24 kg
Dimensions 440 × 410 × 89 mm

Additional information

Disclaimer Please note that stock availability is subject to prior sales. Prices exclude delivery. The image serves as an example of what the product looks like and may differ slightly in appearance.
Guarantee/ Warranty 7-year product warranty
Battery Type Li-Ion
Amp Hours 50Ah
Battery Voltage 48Vdc
Terminal No
Product Dimensions 440*410*88.5mm
Weight 24
Design Life 8 – 10 years (depending on usage)


Weight 25 kg
Dimensions 440 × 410 × 89 mm
Storage Size 2.4kWh
Ah 50Ah
Volt Size 48V
Brand PylonTech
DoD 80%
Cycles 6000
Parallel Yes
BMS System Yes
Dimensions 440*410*88.5mm
Warranty 7 Years



Consumer Warranty


Pylontech Compatible List

Pylontech Official Statement

Safe handling

Safety data sheet

Safety Lithium Ion Battery_EU

US2000 Phantom-S COC CE_EMC

US2000 Plus Product Manual

US2000B Mixture installation

Voltronic Inverter Setup US2000

Warranty Validation


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