12V 105Ah Modular LiFePO4 Battery

As a trusted UK supplier, Sinoah Energy stocks this Olelon battery in our UK warehouse for fast delivery to dealers, installers, and fleet operators nationwide. With IP67 waterproofing, built-in Bluetooth monitoring, >3000 cycles at 70% DoD, and 1-hour fast charging, the Sinoah 12V 105Ah Modular LiFePO4 Battery is the ultimate building block for custom power systems – giving you the freedom to configure exactly what you need, when you need it.

Beyond Standard Batteries: Why Modular Matters

Most batteries are fixed – one voltage, one capacity, one size fits some. But real-world applications are rarely that simple. A fishing boat might need 36V trolling motor power today and 48V for a new electric outboard next year. A golf course might start with 48V carts and later upgrade to 72V systems. An off-grid cabin might need 12V lighting and 24V appliances on the same system.

The Olelon 12V 105Ah Modular LiFePO4 Battery is designed for this reality. With unparalleled flexibility and scalability, it can be connected in series to increase voltage, in parallel to increase capacity, or mixed in series and parallel – up to 102V or 2100Ah. Standard BCI GC2 size allows direct replacement of lead-acid batteries, with ultra-long range and cycle life that significantly reduces usage costs.

Technical Specifications

The Building Block: What Makes This Battery Different

Scalability – Connect multiple batteries in parallel and/or series, up to 102V or 2100Ah. This flexibility makes the 12V 105Ah battery ideal for custom applications where standard batteries don‘t fit.

Super Safety – Each Magic Battery comes with a built-in BMS providing multiple safety protections. The BMS system monitors the entire modular battery, and any potential risks detected are communicated to the operator through a beep alarm system.

Intelligent Design – Advanced cell-to-cell and battery-to-battery balancing design with automatic fault diagnosis ensures optimal performance across all connected units.

Easy to Connect – Dual M8 terminals and the Olelon Connect App guide users through building their own battery pack. The standard BCI GC2 size allows for direct drop-in replacement of lead-acid batteries.

The Magic of Series and Parallel: Real-World Configurations

The Olelon 12V 105Ah Modular Battery can be configured in dozens of ways to match virtually any application:

Parallel for More Capacity – Connect two 12V 105Ah batteries in parallel to get 12V 210Ah (2.688kWh). Connect up to 20 units for a massive 12V 2100Ah (26.88kWh) system – enough to power an off-grid cabin for a week.

Series for More Voltage – Connect two batteries in series for 24V 105Ah. Connect four for 48V 105Ah – perfect for golf carts. Connect eight for 96V 105Ah – ideal for high-performance electric vehicles.

Series and Parallel Combined – Need 48V 210Ah? Connect four series strings of two parallel batteries. The configuration possibilities are nearly endless.

Real-World Application Cases

Case : Power Supply for Aerial Work Platforms

A UK engineering firm utilized the Sinoah 12V modular battery system to power 96V aerial work equipment. The high-voltage, low-current design ensured stable power output during high-load lifting operations. Equipped with an intelligent BMS alarm system, the unit successfully averted risks associated with over-temperature and over-current anomalies three times within six months, ensuring the safe and stable operation of aerial work equipment.

Built-In BMS with Audible Alarm: Safety You Can Hear

Every Olelon 12V 105Ah Modular Battery includes a built-in BMS that continuously monitors the entire battery. Unlike standard batteries that simply shut down on fault, the Magic Battery alerts you:

· Voltage protection – Over-voltage and under-voltage cut-off

· Current protection – Over-current and short-circuit protection

· Temperature protection – Over-temperature monitoring

· Beep alarm – Audible alert when any parameter exceeds safe limits

This audible alarm is a critical safety feature – you know there‘s a problem before the battery shuts down, giving you time to address the issue.

How to use it on Golf Cart or other LSV

Why Choose Sinoah Energy as Your UK Supplier

1. UK Stock, Fast Delivery – Sinoah Energy maintains inventory of this Olelon battery in our UK warehouse, ensuring fast delivery and no customs delays.

2. Factory Direct Pricing – Competitive trade pricing without middlemen, direct from the manufacturer.

3. 8-Year Warranty – One of the longest warranties in the modular battery market.

4. UK Technical Support – Our UK-based team provides installation guidance, troubleshooting, and after-sales support.

5. Bulk Discounts – Special pricing for dealers, distributors, and fleet operators.

6. Certified Quality – UN38.3 and UL1642 certified, with full traceability.

Ready to add the Sinoah 12V 105Ah Modular LiFePO4 Battery to your product range?

Call us: 02045 773319

Email: sales@sinoahenergy.com

WhatsApp: 07742753873

Become a trade partner today and access competitive pricing, UK stock, and dedicated technical support.

FAQs：

Q1: What’s the advantage of a modular battery over a fixed battery?

A: Fixed batteries lock you into one voltage and capacity. Modular batteries let you connect in series (increase voltage) or parallel (increase capacity) – up to 102V or 2100Ah. One battery, unlimited configurations.

Q2: Can I use this battery in a golf cart?

A: Yes. Four 12V 105Ah batteries in series create a 48V 105Ah golf cart battery pack. Eight create 96V 105Ah for high-performance carts. The GC2 size fits standard battery trays.

Q3: How does the beep alarm work?

A: The built-in BMS continuously monitors voltage, current, and temperature. If any parameter exceeds safe limits, the battery emits a beep alarm – alerting you to issues before they become problems.