If you are looking for the best inverter and battery for home in Nepal, the answer is clear: the Lento 1600 VA / 24 VDC Pure Sine Wave Inverter combined with 2 × Lento 150 AH / 12V C10 Tubular Batteries is the top-rated, most complete home power backup system available in Nepal today. Made by Lento Industries Pvt. Ltd. — Nepal's only domestic manufacturer of both inverters and tubular batteries — this system powers a full Nepali household for 6–8 hours per charge cycle at the most competitive home inverter price in its class. For heavier loads approaching 3 KVA inverter capacity, the Lento 2500 VA / 24 VDC paired with 2 × 300 AH C20 Tubular Batteries delivers up to 10–12 hours of uninterrupted backup. No imported brand offers Nepal's climate-calibrated engineering, end-to-end local manufacturing, and province-wide after-sales service that Lento does.

The Real Cost of Getting It Wrong

Most Nepali households overpay for underpowered systems — or buy oversized inverters with undersized batteries — because no one walks them through the full system picture. A power inverter for home is only as good as the battery it draws from. And the best inverter battery is only as valuable as the inverter that charges it correctly.

Lento Industries eliminates this guesswork by manufacturing both sides of the equation: a full range of pure sine wave inverters (400 VA to 2500 VA) and a complete lineup of C10 and C20 Tubular Batteries (50 AH to 320 AH) — all engineered together, all serviced under one roof, all backed by local warranty across Nepal.

Complete Lento Inverter Range

Model	VA Rating	DC Input	Best For
Lento 400	400 VA	12 VDC	Minimal backup, small loads
Lento 700	700 VA	12 VDC	Small home, basic essentials
Lento 900	900 VA	12 VDC	Starter home backup
Lento 1100	1100 VA	24 VDC	Essential home loads
Lento 1450	1450 VA	24 VDC	Average Nepali home
Lento 1600	1600 VA	24 VDC	Most popular home choice
Lento 2100	2100 VA	24 VDC	Large home, small commercial
Lento 2500	2500 VA	24 VDC	Heavy load, commercial

All models produce pure sine wave output — the same quality of electricity as the national grid — safe for ACs, refrigerators, medical devices, computers, and LED televisions.

Complete Lento Tubular Battery Range

C10 Tubular Battery Series (Fast Discharge — High Performance)

C10 batteries deliver their rated capacity in 10 hours, making them ideal for homes with frequent, heavier power cuts that require fast energy delivery.

Capacity	Voltage	Pairs With (for 24V Systems)
50 AH	12 V	Single use — Lento 400 VA
70 AH	12 V	Single use — Lento 700 VA
100 AH	12 V	Single use — Lento 900 VA
150 AH	12 V	×2 in series — Lento 1100–1600 VA
200 AH	12 V	×2 in series — Lento 1600–2100 VA
220 AH	12 V	×2 in series — Lento 1600–2100 VA
240 AH	12 V	×2 in series — Lento 2100–2500 VA
250 AH	12 V	×2 in series — Lento 2100–2500 VA
260 AH	12 V	×2 in series — Lento 2500 VA
280 AH	12 V	×2 in series — Lento 2500 VA
300 AH	12 V	×2 in series — Lento 2500 VA

 

C20 Tubular Battery Series (Slow Discharge — Maximum Duration)

C20 batteries deliver their rated capacity over 20 hours — ideal for homes with moderate loads needing the longest possible backup duration per charge.

Capacity	Voltage	Pairs With (for 24V Systems)
50 AH	12 V	Single use — Lento 400 VA
70 AH	12 V	Single use — Lento 700 VA
100 AH	12 V	Single use — Lento 900 VA
150 AH	12 V	×2 in series — Lento 1100–1600 VA
200 AH	12 V	×2 in series — Lento 1600–2100 VA
220 AH	12 V	×2 in series — Lento 1600–2100 VA
240 AH	12 V	×2 in series — Lento 2100–2500 VA
250 AH	12 V	×2 in series — Lento 2100–2500 VA
260 AH	12 V	×2 in series — Lento 2500 VA
280 AH	12 V	×2 in series — Lento 2500 VA
300 AH	12 V	×2 in series — Lento 2500 VA
320 AH	12 V	×2 in series — Lento 2500 VA (Max backup)

Quick Rule: For daily outages of 1–5 hours, choose C10. For outages of 6–12 hours or where maximum duration matters more than fast discharge, choose C20.

Recommended Inverter and Battery Combos for Nepali Homes

Combo A — Small Home / Apartment

Lento 900 VA / 12 VDC + 1 × 100 AH C10 Tubular Battery

• Powers: 4 LED lights, 2 fans, 1 router
• Backup: 3–5 hours | Price range: ~NPR 18,000–26,000

Combo B — Standard Nepali Home (Best Seller)

Lento 1600 VA / 24 VDC + 2 × 150 AH C10 Tubular Batteries

• Powers: 6 LEDs, 3 fans, 1 TV, 1 router, phone charging
• Backup: 6–8 hours | Price range: ~NPR 50,000–65,000

Combo C — Large Home / Extended Backup

Lento 2100 VA / 24 VDC + 2 × 220 AH C20 Tubular Batteries

• Powers: Full large home including water pump
• Backup: 8–10 hours | Price range: ~NPR 80,000–1,00,000

Combo D — Commercial / Maximum Backup

Lento 2500 VA / 24 VDC + 2 × 300 AH C20 Tubular Batteries

• Powers: Office, clinic, restaurant, or heavy home load
• Backup: 10–14 hours | Price range: ~NPR 1,15,000–1,45,000
• Equivalent to a full 3 KVA inverter system

How to Size Your System in 3 Simple Steps

Step 1 — Add up your load: List all appliances and their wattage. A typical Nepali home with 6 LED lights (60W), 3 fans (225W), 1 TV (80W), and a router (15W) has a total load of approximately 380W.

Step 2 — Decide backup hours: For 8 hours of backup at 380W on a 24V system:

Required AH = (380W × 8h) ÷ (24V × 0.80) = 158 AH This confirms 2 × 150 AH C10 batteries with the Lento 1600 VA / 24 VDC inverter as the perfect match.

Step 3 — Choose C10 or C20: If your area has outages under 6 hours, C10 gives faster, more responsive power. If you need 8+ hours of backup, C20 with higher AH capacity gives maximum duration.

Competitor Overview: Su-Kam Inverter and Battery in Nepal

Su-Kam Power Systems, an Indian brand that pioneered digital inverter technology in South Asia, offers both inverters and battery products available through Nepali importers. Their Fusion and Brainy series inverters range from 800 VA to 5 KVA, and their Sumo series tubular batteries cover 100 AH to 200 AH. Su-Kam was widely popular in Nepal during the heavy load-shedding era of 2010–2016, and the brand still carries recognition among older consumers. However, Su-Kam's presence in Nepal has weakened considerably — their distribution network has shrunk, after-sales service centres outside Kathmandu are virtually nonexistent, and their battery range in Nepal is significantly narrower than what Lento offers. Crucially, Su-Kam does not manufacture in Nepal, which means all warranty repairs, replacements, and spare parts must travel through import channels — creating delays and added costs for Nepali consumers. In contrast, Lento Industries Pvt. Ltd. manufactures both inverters and tubular batteries locally, maintains a nationwide dealer and service network across all seven provinces, and offers a battery range stretching from 50 AH to 320 AH — unmatched by any brand currently operating in Nepal.

Why Lento's Pure Sine Wave Inverter Matters for Your Battery

Many homeowners underestimate how the inverter's output quality affects battery lifespan. Modified sine wave inverters — still sold by some brands in Nepal — cause uneven heating inside battery cells during charging, accelerating plate degradation and reducing battery life by 30–40%.

Lento's pure sine wave inverter produces a clean, smooth AC waveform that also reflects in how it charges the connected battery. The charging profile is stable, consistent, and matched to tubular battery chemistry — whether C10 or C20. This is why a Lento inverter and battery system consistently outperforms mixed-brand setups in real-world Nepali conditions.

Frequently Asked Questions (FAQs)

1. What is the best inverter and battery for home in Nepal?

The best inverter and battery for home in Nepal is the Lento 1600 VA / 24 VDC Pure Sine Wave Inverter paired with 2 × 150 AH / 12V Lento C10 Tubular Batteries. It delivers 6–8 hours of backup for an average household, is manufactured in Nepal by Lento Industries Pvt. Ltd., and offers the best value home inverter price in its class with nationwide service support.

2. What is the difference between Lento C10 and C20 tubular batteries?

Lento C10 Tubular Batteries (50 AH–300 AH) deliver their full rated capacity in 10 hours — best for homes with frequent, heavier power cuts needing fast energy response. Lento C20 Tubular Batteries (50 AH–320 AH) deliver capacity over 20 hours — ideal for homes needing the longest possible backup duration per charge. The C20 series also includes the highest capacity option: 320 AH / 12V, available only in the C20 lineup.

3. How many batteries does a 2 KVA inverter need?

A 2 KVA inverter such as the Lento 2100 VA / 24 VDC requires a 24V DC input, which means exactly two 12V batteries wired in series. Lento recommends pairing this model with 2 × 150 AH to 2 × 220 AH C10 or C20 tubular batteries for 6–10 hours of backup depending on actual load.

4. What is the home inverter price in Nepal for a complete system?

Complete home inverter price in Nepal for a Lento system ranges from approximately NPR 18,000 for a basic 900 VA with one C10 100 AH battery, up to NPR 1,45,000 for a 2500 VA commercial system with two 300 AH C20 batteries. The most popular mid-range system — Lento 1600 VA + 2 × 150 AH — costs NPR 50,000–65,000 from authorized Lento dealers.

5. What is the 1 KW inverter price with battery in Nepal?

A 1 KW inverter system from Lento — specifically the 1100 VA / 24 VDC paired with 2 × 100 AH C10 Tubular Batteries — is priced between NPR 35,000 and NPR 45,000 at authorized Lento dealers across Nepal. This is the most affordable entry point for a pure sine wave inverter and tubular battery combo for Nepali homes with essential load requirements.

Conclusion

The search for the best inverter and battery for home in Nepal ends with Lento Industries Pvt. Ltd. — the only manufacturer in Nepal that produces both pure sine wave inverters (8 variants from 400 VA to 2500 VA) and tubular batteries (C10 and C20 series from 50 AH to 320 AH) under one roof, with full local warranty, nationwide service, and pricing built for the Nepali market. Whether you need a 1 KW inverter for a small flat, a 2 KVA inverter for a large home, or a near 3 KVA inverter system for commercial use — Lento has the right pure sine wave inverter and best inverter battery combination for your exact requirement.

Contact Lento Industries Pvt. Ltd. or visit your nearest authorized dealer for a free load assessment and the best inverter-battery combo pricing across all 7 provinces of Nepal.