Triple Power

LiFePO4 battery solutions for compatible solar energy storage and backup systems, with model-specific BMS and communication capabilities.

Key features

LiFePO₄ Chemistry: Safest Lithium
Thermally stable and will not catch fire, which is critical for indoor home installation.
6000+ Charge Cycles
At one full cycle per day, a Fronus Titan lasts 16+ years.
Grade-A Cells
Only Grade-A cells (not B-grade or recycled) used in Fronus batteries.
Smart Built-in BMS
Monitors cell balance, temperature, overcharge, and deep discharge.
RS485 / CAN Communication
Full communication with Fronus inverters for coordinated charging.
Stackable Design
Multiple units can be stacked to grow storage capacity.

All 5 models in the Triple Power range, side by side.

Every model in the Triple Power series, with its rated output, classification and published specifications.
Triple PowerLiFePO4 Batteries	TP-LD51	TP-LD52	TP-LD53	TP-LD55	TP-LD55 Ultra
Overview
Rated output	5.12 kWh · 51.2 V · 100 Ah		5.3 kWh · 51.2 V	5.12 kWh · 51.2 V · 100 Ah
IP rating	IP21All modelsIP21All models
Specifications
Nominal Energy	5.12kWh		5.3 kWh (4.7 kWh usable at 90% DOD)	5.12kWh
Nominal Voltage	51.2VAll models51.2VAll models
Rated Capacity	100Ah		Not specified	100Ah	102 ~ 106 Ah
Operating Voltage Range	44.8 ~ 58.4 V		45 to 58V	42.4 ~ 57.6 V
Max. Charge Current	100A		Not specified	100A
Max. Discharge Current	135A		100A	135A
Cycle Life	>6000 Cycles		> 6000 [90% DOD]	>8000 at 70% DOD
Communication	CAN / RS485All modelsCAN / RS485All models
Weight	43±2 kg	N.W: 42.0 KG - G.W: 46.0 KG	48.5kg	N.W: 42.0 KG - G.W: 46.0 KG
Warranty	5 Years		5 years	5 Years

Our technical team can help size the right system for your load.