The Ingle 12.8V 22Ah LiFePO4 Lithium Battery is a compact, lightweight, and high-performance deep cycle battery designed for backup power, solar energy storage, mobility applications, security systems, camping equipment, and portable power solutions. Built using advanced Lithium Iron Phosphate (LiFePO4) technology, this battery offers improved safety, longer service life, and significantly higher efficiency than traditional lead-acid batteries.
With a nominal voltage of 12.8V, a capacity of 22Ah, and up to 3000 cycles at 50% depth of discharge, the Ingle battery provides reliable power delivery while reducing maintenance requirements and replacement costs. Its lightweight design makes installation easier, while support for series and parallel connections allows for flexible system expansion.
Ideal for customers seeking a dependable lithium battery in South Africa, the Ingle 12.8V 22Ah battery delivers excellent performance for both residential and commercial applications.
Key Features
- Advanced LiFePO4 lithium battery technology
- Nominal voltage of 12.8V
- 22Ah capacity
- Lightweight design at approximately 1.58kg
- Up to 3000 cycles at 50% Depth of Discharge
- Maximum discharge current of 22A
- Pulse discharge current of 66A
- Series and parallel connection capability
- Compact dimensions for easy installation
- Low maintenance operation
- Improved efficiency compared to traditional lead-acid batteries
- Suitable for solar, backup power, mobility, and portable energy applications
Applications
The Ingle 12.8V 22Ah Lithium Battery is suitable for:
- Solar energy storage systems
- Load shedding backup solutions
- Security and alarm systems
- CCTV backup power
- Telecommunications equipment
- Portable power stations
- Camping and outdoor equipment
- Caravan and RV power systems
- Marine applications
- Electric mobility devices
- Emergency lighting systems
- Small UPS systems
Technical Specifications
| Specification | Value |
|---|---|
| Brand | Ingle |
| Battery Chemistry | LiFePO4 (Lithium Iron Phosphate) |
| Nominal Voltage | 12.8V |
| Capacity | 22Ah |
| Energy Capacity | Approx. 281.6Wh |
| Charge Cut-Off Voltage | 14.6V |
| Discharge Cut-Off Voltage | 10V |
| Maximum Discharge Current | 22A |
| Pulse Discharge Current | 66A |
| Cycle Life | 3000 Cycles @ 50% DOD |
| Operating Charge Temperature | 0°C to 45°C |
| Connection Capability | Up to 4S4P |
| Dimensions | 181 × 77 × 167mm |
| Weight | Approx. 1.58kg |
| Design Life | 3–5 Years |
Frequently Asked Questions
1. Can this battery replace a lead-acid battery?
Yes. The Ingle 12.8V 22Ah LiFePO4 battery is suitable as a replacement for many traditional 12V lead-acid battery applications.
2. Can multiple batteries be connected together?
Yes. The battery supports both series and parallel configurations, up to 4 batteries in series and 4 in parallel.
3. Is this battery suitable for solar systems?
Yes. It is suitable for small solar storage systems, backup power installations, and off-grid energy applications.
4. How long will the battery last?
The battery is rated for approximately 3000 cycles at 50% depth of discharge under recommended operating conditions.
5. Does the battery require maintenance?
No. LiFePO4 batteries are generally maintenance-free compared to lead-acid batteries.






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