Here’s a list of some of the best lithium-ion batteries for solar systems in Pakistan, specifically focusing on 48V 100Ah models. Prices and lifespans are approximate and may vary depending on the supplier, location, and market conditions:
1. Pylontech US3000C
- Capacity: 3.5 kWh (expandable)
- Voltage: 48V
- Lifespan: 6,000 cycles at 90% DoD (Depth of Discharge)
- Price: PKR 450,000–500,000
- Features: High efficiency, modular design, and compatibility with most inverters.
2. Dyness DL5.0
- Capacity: 5.12 kWh
- Voltage: 48V
- Lifespan: 6,000 cycles at 80% DoD
- Price: PKR 500,000–550,000
- Features: Compact design, high energy density, and excellent thermal management.
3. Loom Solar Lithium Battery
- Capacity: 5 kWh
- Voltage: 48V
- Lifespan: 3,500–5,000 cycles at 80% DoD
- Price: PKR 400,000–450,000
- Features: Lightweight, easy installation, and compatible with most solar inverters.
4. Tesla Powerwall (Imported)
- Capacity: 13.5 kWh (total usable)
- Voltage: 48V
- Lifespan: 10,000 cycles at 90% DoD
- Price: PKR 1,200,000–1,500,000 (imported, including duties)
- Features: High capacity, advanced energy management, and sleek design.
5. BlueNova BN52V-100Ah
- Capacity: 5.12 kWh
- Voltage: 48V
- Lifespan: 5,000 cycles at 80% DoD
- Price: PKR 480,000–520,000
- Features: Robust build, high discharge rate, and excellent safety features.
6. Huawei Luna2000
- Capacity: 5 kWh (expandable up to 15 kWh)
- Voltage: 48V
- Lifespan: 6,000 cycles at 90% DoD
- Price: PKR 550,000–600,000
- Features: Smart energy management, modular design, and compatibility with Huawei inverters.
7. Narada Lithium Battery
- Capacity: 5.12 kWh
- Voltage: 48V
- Lifespan: 6,000 cycles at 80% DoD
- Price: PKR 450,000–500,000
- Features: High efficiency, long lifespan, and reliable performance.
8. Sungrow SH5.0/6.0/8.0
- Capacity: 5–8 kWh
- Voltage: 48V
- Lifespan: 6,000 cycles at 80% DoD
- Price: PKR 500,000–700,000 (depending on capacity)
- Features: Modular design, high efficiency, and compatibility with Sungrow inverters.
9. BYD B-Box Pro
- Capacity: 5.12 kWh (expandable)
- Voltage: 48V
- Lifespan: 6,000 cycles at 80% DoD
- Price: PKR 480,000–520,000
- Features: High energy density, modular design, and excellent safety features.
10. LG Chem RESU
- Capacity: 6.5 kWh
- Voltage: 48V
- Lifespan: 6,000 cycles at 90% DoD
- Price: PKR 600,000–700,000
- Features: Compact design, high efficiency, and compatibility with most inverters.
Notes:
- Prices: These are approximate and may vary based on import duties, taxes, and supplier margins.
- Lifespan: The lifespan of lithium-ion batteries depends on usage, depth of discharge, and maintenance.
- Warranty: Most lithium-ion batteries come with a 5–10 year warranty.
For the best deals, consider contacting local suppliers or distributors in Pakistan, such as Solar Solutions Pakistan, Reon Energy, or SkyElectric. Always verify the authenticity and warranty of the product before purchasing.