MWNKDS® 12.8V 160Ah LiFePO4 Battery

Deep Cycle Lithium Iron Phosphate Battery for RV, Camper, Golf Cart, Off-Road, Off-Grid Solar and Backup Power

The MWNKDS® 12.8V 160Ah LiFePO4 battery is designed for reliable energy storage, outdoor power supply and deep cycle applications. Built with lithium iron phosphate battery technology, 4S 100A balanced BMS, durable battery case, LCD power display and high-current positive / negative terminals, this battery provides stable power output for RV, campers, golf carts, off-road vehicles, off-grid solar systems, wind power systems, home backup power and outdoor energy storage.

Compared with traditional lead-acid batteries, LiFePO4 batteries offer longer cycle life, better energy efficiency, lower maintenance and more stable performance for daily and long-term use.

Key Features

12.8V 160Ah large capacity for long-lasting power supply.

4S1P energy storage battery structure, suitable for 12V battery systems.

Built-in 4S 100A balanced BMS for safer and more stable battery management.

Continuous discharge current up to 100A.

Instantaneous discharge current up to 200A.

Maximum charging current: 20A.

Operating voltage range: 8.0V to 14.6V.

More than 8000 cycles for long service life.

Compact size: 327 × 215 × 170 mm.

Lightweight design, about 11kg.

LCD display for easier battery status checking.

High-current red positive terminal and blue negative terminal for clear connection.

Suitable for RV, camper, golf cart, off-road, off-grid solar, wind power and backup power systems.

Built for Solar, RV and Camper Power

This MWNKDS® 12.8V 160Ah LiFePO4 battery is ideal for off-grid solar power systems, RV power supply, camper energy storage and outdoor backup power. It can work with solar panels, charge controllers and inverters to create a practical power solution for travel, camping, cabins and emergency use.

Recommended uses include:

Off-grid solar energy storage
RV and camper power systems
Solar inverter battery storage
Wind power energy storage
Outdoor camping power supply
Cabin backup power
Emergency backup power

Ready for Golf Cart and Off-Road Applications

With stable LiFePO4 chemistry, 100A continuous discharge and 200A instantaneous discharge capability, this battery is suitable for many mobility and outdoor applications. It can provide reliable power for golf carts, off-road vehicles and other 12V power systems that need long-lasting energy and stable output.

Suitable applications include:

Golf cart
Off-road vehicle
Outdoor power system
Touring vehicle
Camping power system
Mobile backup power
12V electric equipment

Wide Range of Applications

One battery, multiple power solutions.

The MWNKDS® 12.8V 160Ah LiFePO4 battery can be widely used for:

RV & camper
Golf cart
Off-road vehicle
Off-grid solar system
Wind power system
Home energy storage
Backup power
Outdoor power supply
Emergency power
Marine auxiliary power
Cabin energy storage
UPS backup power
Solar inverter system

Product Details

Portable Handle Design: The battery is equipped with a portable handle, making it convenient to carry, move and install.

LCD Power Display: The built-in LCD display helps users check battery voltage and power status more easily.

Positive and Negative Terminals: The battery uses high-current connection terminals. Red indicates positive, and blue indicates negative, making wiring clearer and safer.

Durable Battery Case: The strong outer case is suitable for daily use, RV installation, outdoor energy storage and mobile power applications.

Built-in Balanced BMS: The 4S 100A balanced BMS helps manage charging and discharging, improving safety and battery stability.

Compact Structure: The battery size is 327 × 215 × 170 mm, suitable for compact installation spaces in RVs, campers, solar systems and backup power cabinets.

Smart BMS, Safer Power

The built-in 4S 100A balanced BMS helps protect the battery during charging and discharging. It supports safer operation and helps improve long-term battery performance.

BMS protection may include:

Overcharge protection
Over-discharge protection
Overcurrent protection
Short circuit protection
Voltage balancing
Temperature protection
Stable charging and discharging management

High Capacity, Long-Lasting Power

The 12.8V 160Ah battery provides reliable energy storage for daily use and outdoor power needs. With more than 8000 cycles, it is suitable for users who need long service life and stable power performance.

It is a practical replacement option for traditional lead-acid batteries in many 12V power systems.

Product Specifications

Brand: MWNKDS®
Product Name: 12V Energy Storage Battery
Model: 12V 160Ah
Battery Type: LiFePO4 / Lithium Iron Phosphate
Cell Type: 3.2V LiFePO4
Nominal Voltage: 12.8V
Battery Capacity: 160Ah
Battery Board: 4S 100A Balanced BMS
Maximum Charging Current: 20A
Instantaneous Discharge Current: 200A
Continuous Discharge Current: 100A
Operating Voltage Range: 8.0V–14.6V
Overload Protection Voltage: 14.6V ± 0.05V
Over-Discharge Protection Voltage: 8.0V ± 0.05V
Cycle Life: More than 8000 times
Battery Weight: About 11kg
Battery Size: 327 × 215 × 170 mm
Charging Temperature: 0°C to 45°C
Discharge Temperature: -20°C to 60°C
Storage Temperature: -20°C to 65°C
Output Terminals: High-current positive / negative connection columns
Positive Terminal: Red
Negative Terminal: Blue

Compact Design, Powerful Capacity

The MWNKDS® 12.8V 160Ah LiFePO4 battery is designed with a compact structure and practical size, making it easy to install in RVs, campers, golf carts, solar power systems and backup power equipment.

Size: 327 × 215 × 170 mm
Weight: About 11kg
Voltage: 12.8V
Capacity: 160Ah
BMS: 4S 100A Balanced BMS
Design: Portable, compact and easy to install

Package Includes

12.8V 160Ah LiFePO4 Battery
Built-in 4S 100A Balanced BMS
LCD Display
Portable Handle
High-current Positive / Negative Terminals
Terminal Lugs
Mounting Bolts

Package contents may vary depending on the product option. Please confirm the selected option before placing your order.

Payment Information

We support secure online checkout through the Shopify payment page. Available payment methods may include credit card, PayPal and other local payment options depending on your country or region.

Before payment, please confirm the product model, order quantity, shipping address, phone number and email address. Correct order information helps us arrange shipment faster and more accurately.

Shipping & Logistics

The battery will be carefully packed before shipment to help reduce the risk of transport damage.

After the order is shipped, tracking information will be provided when available. Delivery time may vary depending on destination country, shipping method, customs clearance and local delivery service.

Because lithium battery products require special logistics channels, some countries or regions may have different delivery times or shipping restrictions. Please confirm shipping availability before placing your order.

After-Sales Service

MWNKDS® provides customer support for product questions, order issues, logistics updates and basic usage guidance.

If you need after-sales support, please provide your order number, product photos or videos if needed, and a clear description of the issue. Our support team will check the situation and provide a reasonable solution according to the product condition and store policy.

Before purchase, please make sure the battery voltage, capacity, size, BMS current and application match your equipment or energy storage system.

Company Strength

MWNKDS® focuses on lithium battery products and energy storage solutions. We provide practical LiFePO4 batteries for RV power, solar energy storage, golf carts, off-road vehicles, home backup power, outdoor power and commercial energy applications.

Our advantages include:

Factory-direct lithium battery supply
Professional battery product experience
Clear product specifications
Reliable LiFePO4 energy storage solutions
Careful packaging before shipment
Customer support for product and order questions
Suitable solutions for RV, solar, outdoor and backup power projects

We are committed to providing practical battery products and stable energy solutions for customers worldwide.

Important Safety Notice

This product is a lithium iron phosphate battery. Please use a compatible charger, correct wiring method and suitable protection equipment.

Do not short-circuit the battery terminals.
Do not reverse the positive and negative terminals.
Do not overcharge or over-discharge the battery.
Do not use the battery if the case, terminal or cable is damaged.
Do not expose the battery to fire, water, strong impact or improper disassembly.
Do not connect batteries in series or parallel without professional electrical knowledge.
Please install and use the battery according to your equipment requirements.

Professional installation is recommended for RV systems, solar systems, golf carts, off-road vehicles and custom power projects.