Integrated Battery Pack 12.8V 150Ah Alternator Solar AC Ready 150A Continuous

Product Specification

Product Overview
The Slimline Power Plus is a high capacity 12.8V 150Ah lithium iron phosphate battery that stores 1920 watt hours of energy in an ultra slim 60mm tall enclosure. Measuring 615 by 445 by 60 millimeters and weighing only 25 kilograms, it fits easily under seats, in floor compartments, or against walls of RVs, vans, and boats. The integrated Battery Management System ensures safe operation while built in Bluetooth allows wireless monitoring.

High Power Input and Output
This battery supports a recommended charge current of 150 amps and a maximum charge current of 150 amps, enabling very fast charging. Continuous discharge current is also 150 amps with a pulse rating of 300 amps for less than one second. This level of power can run large inverters, power tools, air conditioners, and multiple appliances simultaneously without voltage drop.

Multiple Connector Options for Easy Integration
The Slimline Power Plus comes with a rich set of onboard connectors, eliminating the need for external distribution blocks. A blue Anderson 50A connector is dedicated for alternator charging from a vehicle (DC 11.5 to 16V at up to 30A). A red Anderson 50A connector is for solar panel input (DC 14 to 50V at up to 30A). A grey Anderson 175A connector provides main DC output (DC 10 to 14.6V at up to 150A). Two additional grey Anderson 50A connectors offer more DC output capacity (each up to 50A). There is also a lighter socket (DC 10 to 14.6V at 10A), an Engle socket (DC 10 to 14.6V at 10A), two USB C ports each rated at 45W, one USB A plus USB C combo port with 18W and 65W respectively. A 2P wiring terminal, an ignition 4P terminal, and a built in display screen complete the interface.

Built in Display and Bluetooth
The front panel includes a clear display screen showing battery voltage, state of charge, current, and temperature at a glance. For remote monitoring, the built in Bluetooth module connects to a smartphone app, providing real time data and historical logs. This dual interface makes it easy to check system status whether standing next to the battery or from the driver seat.

Cycle Life and Performance
Rated for over 4000 cycles at 100 percent depth of discharge while retaining more than 80 percent of original capacity (tested at 25°C, 0.5C charge/discharge). This means a full daily cycle will last more than 10 years. Self discharge is less than 5 percent per month, allowing extended storage without frequent top ups. Round trip efficiency is 98 percent, minimizing energy loss.

Charge Parameters
Charge method is CC CV with voltage range 14.2 to 14.6 volts. Recommended float voltage at full charge is 13.3 to 13.4 volts. The BMS charge cut off voltage is set to 14.8 volts. Both recommended and maximum charge current are 150 amps, allowing a full empty to full charge in just over one hour when paired with a suitable high power charger.

Discharge and Protection
Continuous discharge current is 150 amps. Pulse discharge reaches 300 amps for less than one second, capable of starting motors or handling surge loads. BMS discharge cut off is at 10 volts with reconnect at 10.8 volts. Short circuit protection triggers in 300 to 800 microseconds. The BMS also provides overcharge, over discharge, over current, and temperature protection.

Temperature Range
Discharge temperature range is 20°C to 60°C (note the datasheet lists 20°C as lower limit; for lower temperatures consult factory). Charge temperature is 0°C to 55°C. Storage temperature is -20°C to 60°C. BMS high temperature cut off is at 65°C.

Applications
The Slimline Power Plus is ideal for RVs and campervans as a house battery powering lights, water pumps, ventilation fans, refrigerators, entertainment systems, and inverters. In marine applications, it serves as a power bank for fish finders, radios, navigation lights, and trolling motors. For off grid cabins and tiny homes, it provides silent clean energy storage for solar systems. It also works as a mobile power source for job sites, outdoor events, and emergency backup.

Installation Flexibility
The slim 60mm height allows installation in tight spaces where standard batteries cannot fit. The multiple pre wired Anderson connectors reduce the need for external bus bars and fuse blocks. For alternator charging, simply connect the vehicle’s charge line to the blue Anderson 50A port. For solar panels, connect to the red Anderson 50A port. The main load connects to the grey Anderson 175A port. The ignition terminal can be wired to start the battery system when the vehicle ignition is turned on, saving standby power.

User Benefits
Weighing just 25 kilograms, this battery is less than half the weight of a comparable lead acid bank (which would weigh over 60 kilograms). The maintenance free design eliminates watering, corrosion cleaning, and acid spills. The integrated display and Bluetooth remove the need for external battery monitors. With 4000 cycles, the Slimline Power Plus outlasts lead acid by eight to ten times, saving money and reducing waste.