Sacred Sun 51.2V 100Ah Lithium Battery Price in Pakistan

The Sacred Sun 51.2V 100Ah is a 48V-class wall battery with 5.12 kWh of energy, the size Pakistanis search as a 5kw lithium battery. Sacred Sun lists it simply by voltage and capacity, which makes it easy to match to a system. LiFePO4 cells need no water, are safer than NMC lithium, hold their voltage well under load and give about 90% usable capacity.

Backup at common loads: two fans, lights and a fridge (about 300W) run for about 14 hours. Four fans, eight LED lights and a TV (about 450W) run for about 9 hours. A 1-ton inverter AC with a fan and lights (about 920W) runs for about 5 hours. With solar charging in the day, that is enough for the evening and much of the night in a typical home.

It suits 48V hybrid and off-grid inverters such as Growatt, Inverex, Knox, Fronus and Deye. Pick the lithium profile in the inverter menu, or set LiFePO4 values from the datasheet, and check BMS communication before relying on closed-loop control. The compatibility guide (Which Lithium Battery Works With My Inverter?) walks through it. Mount it on a solid indoor wall next to the inverter; no IP rating is listed.

This is the only Sacred Sun model in this group, so the useful comparison is with other 5.12 kWh wall packs. On paper it has the same voltage, Ah and kWh as the EVE LVW-5.0, Volnex Alpha 5.12 and SolarMax SM-LFP-5.12K, so backup per charge is the same. What differs is the published support: Sacred Sun has not listed a cycle figure or warranty period for this model, so ask us for the brand warranty terms before you order. If a published warranty matters most, compare it with packs that list one.

Before ordering, share your inverter brand and model with us so we can check the lithium profile and the communication cable, if any. During installation, the inverter's low-voltage cut-off should be set so the battery is not drained to zero every night. That small step protects the cells and keeps the BMS happy. Keep the battery on an inside wall in a cool room.

• Best for: one-battery 48V solar homes, evening backup, a few hours of AC
• Look elsewhere if: you need all-night AC, see 10kW batteries (10kW Lithium Battery)
• Brand hub: (Sacred Sun Lithium Battery prices)

Battery

Brand

Sacred Sun

Model

51.2V 100Ah

Chemistry

LiFePO4 (lithium iron phosphate)

Nominal voltage

51.2V

Capacity

100Ah

Energy

5.12 kWh

Usable energy (90% DoD)

about 4.6 kWh

Capacity class

5kW (5.12 kWh)

Life & warranty

Cycle life

As per maker datasheet

Warranty

Brand warranty (ask before ordering)

Design

Mounting

Wall-mounted

Battery management

Built-in BMS

Compatibility

Inverter type

48V inverters, UPS and solar systems

Communication

CAN / RS485 (check your inverter list)

Origin

Brand origin

Imported, China