Name: LFP-Xtreme 20Ah 12.8V Lithium Iron Phosphate (LiFePO₄) Battery
Brand: LFP-Xtreme
SKU: LFP-Xtreme 20
Availability: InStock

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LFP-Xtreme 20Ah 12.8V Lithium Iron Phosphate (LiFePO₄) Battery

Original price was: R1,657.00.Current price is: R1,326.00. Incl. VAT

12.8v 20Ah / 256Wh Lithium Iron Phosphate (LiFePO4) Prismatic Cells

The LFP Xtreme series are powerful LiFePO4 batteries which have the highest capacity in a standard casing available on the market.

The highly sophisticated and integrated BMS with very low self-consumption brings safety, functionality and ease of use together in a lightweight and robust casing.

20 Ah 12.8 V lithium iron phosphate deep-cycle battery
Cylindrical LiFePO₄ cells with integrated intelligent BMS
High cycle life for long-term backup and solar applications
Lightweight, maintenance-free and stable chemistry
IP65-rated enclosure for improved environmental protection
Ideal for solar storage, CCTV, alarms, UPS and remote monitoring

SKU: LFP-Xtreme 20 Categories: Batteries, Lithium Batteries, Power & Energy Brand: LFP-Xtreme

Description

LFP-Xtreme 20Ah 12.8V Lithium Iron Phosphate (LiFePO₄) Battery

The LFP-Xtreme 20Ah 12.8V Lithium Iron Phosphate (LiFePO₄) Battery is a robust, high-performance energy storage solution designed for backup power, solar systems, security installations and mobile or remote applications. Built using cylindrical LiFePO₄ cells and an integrated intelligent Battery Management System (BMS), this battery delivers reliable output, enhanced safety and a significantly longer service life compared to traditional AGM or gel batteries.

With its low internal resistance, excellent thermal tolerance and very low self-discharge rate, the LFP-Xtreme 20Ah battery is well suited to both cyclic and standby use. Its lightweight ABS enclosure and maintenance-free operation make it a practical choice for installations where reliability, longevity and reduced total cost of ownership are key requirements.

Key Features

Lithium Iron Phosphate (LiFePO₄) chemistry for superior safety and stability
Cylindrical cell construction for consistent performance
Integrated intelligent BMS for comprehensive battery protection
High cycle life for long-term use
Low self-discharge rate for extended storage
IP65-rated enclosure for dust and water resistance
Lightweight and maintenance-free design

Technical Specifications

Specification	Detail
Battery Model	LFP-Xtreme 20
Chemistry	Lithium Iron Phosphate (LiFePO₄)
Cell Format	Cylindrical
Nominal Voltage	12.8 V
Nominal Capacity	20 Ah
Nominal Energy	256 Wh
Internal Resistance	≤ 35 mΩ @ 100 % SOC
Self-Discharge	< 3 % per month
Cycle Life	> 6000 cycles @ 50 % DoD
Recommended Charge Current	4 A
Maximum Charge Current	10 A
Recommended Charge Voltage	14.4 V
Max Continuous Discharge Current	30 A
Peak Discharge Current	60 A (3 seconds)
BMS Discharge Cut-Off Current	95 A
Recommended Low Voltage Disconnect	10.8 V
Operating Temperature (Discharge)	–20 °C to +60 °C
Operating Temperature (Charge)	0 °C to +45 °C
Storage Temperature	–5 °C to +35 °C
Case Material	ABS
Enclosure Protection	IP65
Approx. Weight	± 2.3 kg
Terminal Type	M5
Max Batteries in Series	4

Battery Management System (BMS)

The integrated Battery Management System provides protection against:

Over-charge
Over-discharge
Over-current
Short circuit
Over-temperature

These protections help safeguard the battery and connected equipment while extending service life

Applications

Solar energy storage
Backup power and UPS systems
CCTV and alarm systems
Remote monitoring installations
Caravan and mobile power setups
Switching and control applications

Installation & Compatibility Notes

Can be used as a replacement for lead-acid, AGM or gel batteries where charging parameters are compatible
Suitable for series connection up to 4 batteries when installed according to manufacturer guidelines
A LiFePO₄-compatible charger or charge controller is required