YACHU
YACHU 2.5kWh Lithium Battery, 12.8V 200Ah (12V)
KSh40,000Was KSh 45,000
Portable 1kWh lithium power station with a 500W inverter, 2 AC sockets, USB and USB-C outputs.
KSh45,000Was KSh 48,000Save KSh 3,000
Check availability on WhatsApp.
What's in the box
Key specs
Price checked 21 October 2026
| Energy | 1kWh |
|---|---|
| Battery | Lithium, Grade A cells (3.2V 314Ah, as listed) |
| Inverter | 500W, built in |
| AC outputs | 2 sockets |
| DC outputs | USB and USB-C |
| Display | Smart display |
| Charging | From KPLC mains with the charger |
| Warranty | 3 years (as listed) |
| Price | KSh 45,000 |
A portable YACHU power station that stores 1kWh in a lithium battery and runs small appliances through its built-in 500W inverter. Charge it from KPLC mains with the charger, then use it for lights, phone and laptop charging or a Wi-Fi router during blackouts, or take it to a site, stall or event. Available at our Kiserian shop.
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FAQ
Straight answers before you buy. Anything else? Ask the counter.
Ask on WhatsAppThe YACHU 1kWh portable power station (KSh 45,000) is backup you can carry: a 1kWh lithium battery with a 500W inverter, two AC outlets, USB and USB-C ports and a smart display. It charges from KPLC with its charger and runs Wi-Fi, laptops, lights and a TV during blackouts, with no wiring needed.
Keep the total load under 500W: kettles, irons and heaters are too big. It is listed with a 3-year manufacturer warranty; ask us for terms.
A 6.2kW inverter like the YACHU 6.2kW is a 48V unit, so it needs a 48V battery bank: one 48V (51.2V) lithium battery, such as our YACHU 5kWh (KSh 95,000) or 10kWh (KSh 160,000), or four 12V batteries wired in series. Many 5kVA hybrid inverters also run at 48V; check the label.
Four 12V 200Ah gel batteries in series store about 9.6kWh, but only about half is usable if you want them to last, so they give roughly the same usable energy as the 5kWh lithium battery. More storage means longer backup, not more power at once.
Lithium costs more upfront but usually lasts much longer: YACHU lithium batteries are listed at 6,000+ cycles with Grade A CATL cells, are lighter, and let you use more of their stored energy. Gel batteries are cheaper to start, from KSh 14,000 for a 12V 100Ah. Lithium suits daily cycling; gel suits lighter or occasional backup.
On our arithmetic, the lithium battery already costs less per usable kWh, before counting its longer life. These are estimates; we can compare both for your load.
At Technics Electricals & Solar in Kiserian, YACHU lithium batteries cost KSh 40,000 for 2.5kWh (12.8V 200Ah or 25.6V 100Ah), KSh 95,000 for 5kWh (51.2V 100Ah) and KSh 160,000 for 10kWh (48V 200Ah). All use Grade A CATL cells, rated for 6,000+ cycles with a 6-year warranty, as listed.
Pick the voltage that matches your inverter: 12.8V for 12V, 25.6V for 24V, and 48V or 51.2V for 48V inverters. The warranty is the manufacturer’s; ask us for terms.
WhatsApp your shopping list or appliance list. We confirm stock and price, then you collect in Kiserian or we deliver.
