KAFI Lithium Energy Storage Battery Series (51.2V 100Ah–300Ah)
KAFI Lithium Energy Storage Battery Series (51.2V 100Ah–300Ah)
Couldn't load pickup availability
-
Ordered
- - -
Order Ready
- - -
Delivered
KAFI Lithium Energy Storage Battery Series (51.2V 100Ah–300Ah)
Overview
The KAFI Lithium Battery Series is a high-performance energy storage solution designed for modern photovoltaic systems. Built with advanced LiFePO₄ (Lithium Iron Phosphate) technology, it ensures an exceptional lifespan of over 6000 cycles and high safety standards. Its compact, wall-mountable design and plug-and-play installation make it an ideal choice for residential and commercial solar independence.
Key Features
- Advanced LiFePO₄ chemistry for 10+ years of designed life
- High cycle life: 6000+ cycles @ 100% Depth of Discharge (DOD)
- Integrated Smart BMS for multi-layer safety and cell balancing
- Built-in LCD display for real-time voltage and capacity monitoring
- High discharge capacity up to 200A for heavy-load support
- Seamless communication with major hybrid inverter brands (CAN/RS485)
- Space-saving wall-mounted or floor-standing installation options
- Optional WiFi monitoring for remote energy management
Technical Specifications
Electrical Performance
| Model | Capacity | Voltage Range | Max Discharge |
|---|---|---|---|
| 51.2V 100Ah | 5120Wh | 40–58.4V | 100A |
| 51.2V 200Ah | 10240Wh | 40–58.4V | 200A |
| 51.2V 300Ah | 15360Wh | 40–58.4V | 200A |
System & Communication
| Battery Type | LiFePO₄ (Lithium Iron Phosphate) |
| Cycle Life | >6000 cycles @ 25°C |
| Communication Ports | CAN / RS485 / RS232 |
| Safety Protocols | Overcharge, Over-discharge, Short-circuit, Temp Protection |
Inverter Compatibility
The KAFI Smart BMS is engineered for universal integration. It supports seamless communication with leading global brands, including:
Deye, Victron Energy, Growatt, GoodWe, SMA, Solis, Voltronic, Knox, Luxpower, SunSynk, Must, SRNE, and more.
Physical & Environmental
Designed for indoor reliability with an IP20 rating, the battery series performs across a wide temperature range (Discharge: -20°C to 65°C). The heavy-duty enclosure features a front-facing LCD panel and accessible communication ports for easy maintenance.
Why Choose KAFI Lithium?
KAFI offers a premium balance of safety and scalability. Whether you are building an off-grid cabin or a large-scale commercial solar array, these batteries provide stable, high-current power delivery with a lifespan that far exceeds traditional lead-acid alternatives.

Nationwide Delivery
Fast and reliable shipping across Pakistan.
Warranty Included
All products come with manufacturer warranty.
Certified & Tested Equipment
Genuine solar products with verified performance.
Power Your Home with Reliable Solar Storage
Solarleaf brings you high‑quality solar panels, batteries, and inverters designed for Pakistani households. With expert support and guaranteed performance, we make clean energy simple and affordable.
Testimonials
-
Solarleaf’s battery system has reduced our electricity bills by 40%. The installation team was professional and supportive.
Ali Raza, Lahore
-
We finally have reliable backup during load shedding. Highly recommend Solarleaf.pk for anyone in Pakistan looking for solar solutions.
Fatima Khan, Karachi
-
Our school runs smoothly even during outages thanks to Solarleaf’s solar storage system.
Principal, Allied Schools