Aller au contenu
Sol-Air Tech

EG4 LifePower4 48 V 5.12 kWh Battery

2199,00 $
(0 reviews)
  • 200 A continuous BMS
  • Built-in LCD
  • Matched grade-A cells

In stock

1

Description

The LifePower4 has established itself as the direct North American alternative to imported Asian modules. Its grade-A prismatic cells are factory-matched and its BMS handles 200 A continuous, twice what many competitors offer at the same price.

The front LCD shows state of charge, voltage, current and alarms without connecting a computer. For a cabin where nobody will install a monitoring app, that detail genuinely changes daily experience.

The BMS talks CAN and RS485 to the vast majority of hybrid inverters on the market, with preconfigured communication profiles covering Victron, Growatt and SRNE. Four modules in parallel give 20.5 kWh, the standard configuration for a year-round off-grid home.

Key features

The power of intelligent energy management

200 A continuous

A single module supports an 8 kW inverter without limiting. You do not need two batteries just to satisfy current draw.

State of charge readable up front

The LCD shows the real percentage computed by the BMS. No more interpreting resting voltage to know where you stand.

Low-temperature protection

The BMS blocks charging below 0 °C, protecting cells from lithium plating. Essential in an unheated garage.

Technical specifications

Nominal capacity5.12 kWh (51.2 V / 100 Ah)
ChemistryGrade-A prismatic LiFePO4
BMS continuous current200 A
Cycle life7000+ at 80 % DoD
CommunicationCAN / RS485 / RS232
Modules in parallelUp to 15
Dimensions442 × 410 × 133 mm
Weight45.4 kg

Customer reviews

Be the first to review this product.

Stay informed

Get our advice and latest products straight to your inbox.