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LG 16H Prime Battery | 16kWh 400V High Voltage

LG 16H Prime Battery | 16kWh 400V High Voltage
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$7,500.00
$7,500.00 - $7,500.00
$7,500.00
$2,750.00
$2,750.00 - $2,750.00
$2,750.00
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LG 16H Spec Sheet

View the Spec Sheet HERE

LG 16H Compatible Inverters

View Compatible Inverters List HERE

LG 16H Prime Battery

The LG 16H Prime Battery is a high-performance energy storage solution engineered for modern residential solar systems. With a total capacity of 16 kilowatt-hours (kWh) and a high-voltage architecture (400V), this lithium-ion battery offers exceptional efficiency, reliability, and scalability for homeowners seeking energy independence and long-term savings.

Designed to seamlessly integrate with compatible hybrid inverters, the 16H Prime delivers powerful backup capabilities during outages and optimizes energy use throughout the day. Its high-voltage design supports rapid charge and discharge rates, which maximizes solar self-consumption and improves overall system efficiency—ideal for time-of-use rates and grid-tied applications.

Safety and durability are key pillars of the LG Prime series. The 16H model includes advanced battery management and protection systems, thermal monitoring, and robust cell design, ensuring peace of mind for homeowners and installers alike. The battery is also floor- or wall-mountable, with a sleek, compact profile that blends easily into garages, basements, or utility rooms.

With LG's reputation for innovation and quality, the 16H Prime offers a reliable path to smarter energy storage. Whether you're looking to support whole-home backup, reduce utility bills, or future-proof your home against rising energy costs, this high-voltage battery delivers the performance and flexibility needed for today’s solar-powered lifestyles.

This battery is not compatible with 48V systems or EG4 inverters. Always verify inverter compatibility before purchase.


LG 16H Prime Battery

LG 16H Battery Specs

  • Usable Energy: 16.0 kWh @77°F
  • Max. Charge/Discharge Current: 20A@350V
  • Max. Charge/Discharge Power: 7 kW
  • Peak Power (only discharging): 11 kW for 10 sec.
  • Peak Current (only discharging): 32.8A for 10 sec.
  • Dimensions (W x H x D): 19.8" x 42.8" x 11.6"
  • Weight: 351 lb
  • Recommended Operating Temperature: 59 ~ 86°F
  • Protection Features: Over Voltage / Over Current / short circuit / Reverse Polarity

LG 16H Battery Features

  • Reliable Backup Power: Provides 16kWh of stored energy, enough to keep your home or business running during outages.
  • High-Voltage Efficiency: Operates at 400V, allowing for faster charging and better energy conversion compared to lower-voltage batteries.
  • Expandable Storage: Need more power? Parallel two batteries to increase your total capacity to 32kWh, providing extended backup and energy storage.
  • Commercial & Retail Power: Reliable backup for refrigeration, lighting, and essential business operations.
  • Indoor and Outdoor Ready: Designed to withstand various conditions for flexible installation options.
  • Built for Safety and Durability: The Battery Management System (BMS) protects against overheating, overcharging, and short circuits.
  • Smart Energy Use: Store solar energy for nighttime use or when electricity rates are highest, helping to lower your energy costs.
  • Home & Light Commercial Backup Power: Keep essential appliances, HVAC systems, and refrigeration running during outages.
  • Long-Lasting Performance: Uses advanced lithium-ion technology for a longer lifespan and higher efficiency than traditional batteries.
  • Solar Energy Storage: Maximize self-consumption by storing excess solar energy for later use.
  • Peak Load Management: Reduce reliance on the grid by using stored power when demand (and electricity rates) are highest.
  • EV Charging Support: Store energy for EV charging, minimizing strain on the grid.

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