14kWh lithium battery

Lingtech 14.3kWh  residential Battery

The Lingtech 14.3kWh battery is a high-capacity, low voltage energy storage solution designed specifically for

residential applications. It enables homeowners to store excess solar energy for use during peak demand hours

or power outages, enhancing energy independence and self-consumption. Compatible with low-voltage inverters,

the Lingtech 14.3kWh ensures seamless integration and optimized system performance, providing a reliable and

efficient energy storage experience for modern homes.

Technical Data

LT14.3-BAT

Rated capacity: 14.3kwh

Usable Energy (kWh)*1  ≥13.8

Battery TypeLFP  (LiFePO4)

Nominal Voltage (V) 51.2/280Ah

Max. Continuous Charging Current (A) 224

Max. Continuous Discharging Current (A) 260

Max. Input Power (System) (kW)  212

Max. Output Power (System) (kW)  212 (13.2 @ 10min)

Peak Output Power (System) (kW) 220 @ 15s

Charging Temperature Range (°C) 0 ~ +55

Discharging Temperature Range (°C) -20 ~ +55

Relative Humidity  5 ~ 85%

Max. Operating Altitude (m) 4000

CommunicationCAN, RS485

Weight (kg) 125

Dimensions (W × H × D mm)530 × 885 × 246 (Without the base)

530 × 918.6 × 246 (With base included)

Ingress ProtectionIP20

Ambient Temperature0 ~ +45 (Standard configuration)

Max. Storage Time12 months (-20°C ~ +35°C)

6 months (+35°C ~ +45°C)

Mounting MethodFloor-Mounted, Wall-Mounted

Standard andCertificationSafetyIEC 62619, IEC 63056, IEC 60730-1

EMC EN IEC61000 UN38.3, MSDS

*1: Test conditions, 100% DOD (cell 2.85~3.6V voltage range), 0.2P charge & discharge at 25 ± 2°C for battery system at the beginning of life. Usable en