Dongjin is a recognized brand offering reliable lithium batteries, widely used in solar systems, inverters, and other applications. OLX Pakistan is a popular platform for buying and selling these batteries. Below is a list of 2024 Dongjin lithium battery prices on OLX Pakistan, along with their compatibility with solar setups.
1. Dongjin Lithium Battery Prices on OLX Pakistan (2024)
Price Range:
| Model | Capacity | Condition | Price Range (PKR) |
|---|---|---|---|
| Dongjin 12V 100Ah | 100Ah | New | PKR 60,000 – PKR 80,000 |
| Dongjin 12V 100Ah | 100Ah | Used | PKR 40,000 – PKR 60,000 |
| Dongjin 24V 100Ah | 100Ah | New | PKR 120,000 – PKR 150,000 |
| Dongjin 24V 100Ah | 100Ah | Used | PKR 80,000 – PKR 110,000 |
| Dongjin 48V 100Ah | 100Ah | New | PKR 200,000 – PKR 250,000 |
| Dongjin 48V 100Ah | 100Ah | Used | PKR 150,000 – PKR 200,000 |
Notes:
- Prices vary based on capacity, condition, and seller.
- Used batteries are cheaper but may have reduced lifespan and performance.
2. Compatibility with Solar Setups
1. High Efficiency
- Round-Trip Efficiency: Dongjin lithium batteries have a round-trip efficiency of 90-95%, meaning less energy is lost during charging and discharging.
- Benefit: Maximizes the usable energy from solar panels.
2. Long Lifespan
- Charge Cycles: These batteries can withstand 2,000 – 5,000 charge cycles, depending on the model and usage.
- Benefit: Reduces the need for frequent replacements, lowering long-term costs.
3. Deep Discharge Capability
- Discharge Depth: Dongjin batteries can be discharged up to 80-90% without significant damage.
- Benefit: Provides more usable energy compared to lead-acid batteries.
4. Compact and Lightweight
- Size and Weight: These batteries are more compact and lightweight compared to lead-acid batteries.
- Benefit: Easier to install and ideal for applications where space and weight are critical.
5. Low Maintenance
- Maintenance-Free: Dongjin lithium batteries require minimal maintenance.
- Benefit: Reduces the total cost of ownership and operational hassle.
6. Compatibility
- Inverter Compatibility: These batteries are compatible with most solar inverters and charge controllers.
- Benefit: Ensures seamless integration with existing solar systems.
3. Tips for Buying Dongjin Lithium Batteries on OLX Pakistan
1. Verify Seller Credibility
- Seller Profile: Check the seller’s profile for ratings, reviews, and history of transactions.
- Contact Information: Ensure the seller provides valid contact information and is responsive to queries.
2. Inspect the Battery
- Physical Inspection: If possible, inspect the battery in person before purchasing.
- Authenticity Marks: Look for holograms, serial numbers, and original packaging.
- Condition: Check for any physical damage, leaks, or signs of wear and tear.
3. Check Product Specifications
- Specifications: Ensure the battery’s specifications (capacity, voltage, chemistry) match your requirements.
- Brand: Verify that the battery is a genuine Dongjin product.
4. Compare Prices
- Market Rates: Compare the price with market rates to ensure it’s not too good to be true.
- Multiple Listings: Look at multiple listings to get an idea of the average price.
5. Request Documentation
- Warranty Card: Ask for the warranty card and check if it’s valid.
- Invoice: Request the original purchase invoice to verify the battery’s authenticity.
6. Test the Battery
- Performance Test: If possible, test the battery’s performance before purchasing.
- Voltage Check: Use a multimeter to check the battery’s voltage and ensure it matches the specifications.
7. Meet in Safe Locations
- Public Places: Arrange to meet the seller in a public place for the transaction.
- Avoid Cash Transactions: Use secure payment methods to avoid fraud.
8. Read Reviews and Feedback
- Customer Reviews: Look for reviews and feedback from previous buyers.
- Complaints: Check if there are any complaints about the seller or the product.
4. Summary
Dongjin lithium batteries on OLX Pakistan are available at competitive prices, ranging from PKR 40,000 to PKR 250,000, depending on the model and condition. These batteries are highly efficient, have a long lifespan, and are ideal for solar setups due to their deep discharge capability, compact size, and low maintenance requirements. To ensure a safe and informed purchase, verify seller credibility, inspect the battery, check product specifications, and request documentation. Always compare prices and read reviews to avoid counterfeit products and ensure you get a genuine Dongjin battery with reliable performance