48/51.2 Volts, 300 Amp-Hour
Certified to UL 1973 and
UL 9540a Standards by ETL/Intertek
48 EVE 102 Amp-Hour Cells in 16s3p Configuration,
Works with 48 Volt Class Inverters, Chargers, and Solar Charge Controllers
Approximately 15,360 Watt-Hours

(Note: The photo shows wheels which are not the included platform dolly. The platform dolly is used when the battery is in a vertical position.)

In stock (can be backordered)

SKU: 51.2V300E-3UL Categories: ,

Model 51.2V300E-3

48/51.2 Volts, designed for use with 48 Volt (Class) devices

300 Amp-Hour

48 EVE 102 Amp-Hour Cells in 16s3p Configuration

This battery has been certified to UL 1973 and UL 9540a Standards by ETL/Intertek, a nationally recognized testing laboratory.

This battery has a sophisticated Bluetooth function, supporting both iOS (Apple) and Android Devices.

The App name is zBMS.

The battery includes a heavy-duty platform dolly with lockable wheels.
The dolly is intended for use when the battery is in a vertical position.
The use of the dolly is optional.

These batteries are in stock in our US warehouse.

Please note that we also have the smaller 48V220E-1 batteries in stock.

This battery weighs around 308 pounds.

In the wooden shipping case, the battery and case weigh 352 pounds.
The case is 39" x 22" x 22"

The Dimensions of the battery (out of the wooden case) are:

Length 32", including a few extra inches for the included 4-wheel platform dolly for the vertical orientation.

The body of the battery is 17.40" wide, and 18.98" wide including the removable Rack Ears.

The height of the battery is 11.22"


This very powerful battery enables extended run times in a single battery.

Up to 16 of these powerful batteries may be connected in parallel in one bank.

Additional banks of 16 of these batteries may be added to create an extremely powerful system.


The EVE Power 102 Amp-Hour cells are thoroughly tested, matched, balanced, and connected in a 16s3p configuration.

EVE Power LTD builds some of the best battery cells in the world.
This battery is conservatively rated at 300 Amp-Hour or more with 51.2 Volts nominal and approximately 15,360 Watt-Hours of power.

This battery includes all of Trophy Battery’s premium features, including battery heaters.

This battery contains a 200 amp Battery Management System. 

This premium battery costs $4,695, which is 30.56 cents per watt-hour

Trophy Battery’s premium features and non-prorated 10-Year Limited Warranty only costs a few cents extra per watt. When comparing this to other cents per watt, consider:

    1. This Trophy Battery includes premium features not usually found in other batteries, such as heaters, a DC-Rated Circuit Breaker, Large High-Current Battery Terminals, and Brand-Name Cells.
    2. We rate our batteries conservatively, as we do not count the last 5% capacity since one should not discharge a battery to 0%.
    3. We offer a Non-Prorated 10-Year Limited Warranty. Our Customer-First warranty protects you for the full 10 years.


Trophy Battery Model 51.2V300E-3UL Features


Trophy Battery

Name-Brand  LiFePO4 Cells Yes
Brand Of Cells EVE Energy Cells
Warranty Years 10
Non-Prorated Warranty Yes
Cell Amp Hours 102 (3 cells in Parallel, thus 306)
Battery Amp-Hours 300
Battery Watt-Hours 15,360
Number of Cells 48 in 16S3P Configuration
BMS Amperage Rating 200 Amps
Full Battery Protections Yes
Internal DC-Rated Circuit Breaker Yes
Internal Battery Heaters Yes
Chargeable in Cold Temperatures Yes
LCD Status Panel Yes
Battery Statistics Stored in Memory Yes
Maximum Batteries in Parallel, (Dual Battery Terminals) 16
Front Panel Up Orientation Approved Yes
Communicates with many Victron Cerbo GX,  Sol Ark
and some other Inverters
Dedicated CAN/485 Port  Yes
RS-485 Ports, in addition to CAN/485 Port 2
Steel Case Yes
Full Battery Specifications  Yes
Certified to UL 1973 Standards by ETL/Intertek Yes
MSDS Provided Yes
US Based Support Yes
24-Hour Emergency Support Yes
Busbars Welded to Cells  Yes
Protected Against Deep Discharge Yes
Automatic Cell Balancing Yes
Designed for Reliability
and Extended Life


Additional information

Weight 352 lbs
Dimensions 40 × 23 × 22 in