

BYD Battery-Box LV5.0+ 5.12kWh LiFePO4 Battery (10Y)
Price updated: 24 Oct 2026
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Delivery in 2-5 working days · Free delivery
The BYD Battery-Box LV5.0+ is a premium 5.12kWh lithium iron phosphate solar battery from BYD Energy Storage — one of the world most trusted battery manufacturers with LFP expertise dating back to 2002 and over 1 million systems deployed globally. With 100% depth of discharge, 10-year warranty and plug-and-play compatibility with 50+ inverter brands, it is one of the best-value residential solar batteries available in Pakistan.
BYD Battery-Box LV5.0+ uses in-house developed LFP cells proven in millions of electric vehicles — the same cells that power BYD EV fleet worldwide. This gives the LV5.0+ an unmatched safety pedigree: LFP chemistry does not experience thermal runaway unlike NMC batteries in lower-cost alternatives.
Key Features:
- 5.12kWh usable energy at 100% depth of discharge
- 51.2V nominal voltage — standard LV compatible
- 100A continuous charge/discharge | 200A peak for 10 seconds
- Max 32 units in parallel — scalable to 163.84kWh
- Plug-and-play with one-click auto-configuration
- CAN/RS485 communication with 50+ inverter brands
- Round-trip efficiency ≥95%
- BYD Energy APP with 24/7 monitoring and OTA updates
- IP20 indoor rated | Floor installation
- 10-year manufacturer warranty
- CE/IEC62619/UN38.3 certified
| Capacity | 5.12 kWh |
|---|---|
| Type | LV Lithium Battery |
| Warranty | 10 Years |
| Certification | CE / IEC62619 / UN38.3 |
| Communication | CAN / RS485 |
| DOD | 100% |
| Efficiency | ≥95% |
| Installation | Floor |
| IP Rating | IP20 |
| Max Charge Current | 100A |
| Max Discharge Current | 100A |
| Model | Battery-Box LV5.0+ |
| Nominal Voltage | 51.2V |
| Operating Voltage | 40-58.4V |
| Peak Current | 200A (10s) |
| Scalability | Max 32 in parallel (163.84kWh) |
| Usable Capacity | 5.12 kWh |
10 Years manufacturer warranty. Contact us on WhatsApp for warranty claims.
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Frequently Asked Questions
- Yes, the BYD Battery-Box LV5.0+ is compatible with 50+ inverter brands including GoodWe ES Uniq, GoodWe ET LV, SAJ H2 series, Inverex Nitrox series, Deye, Solis, Victron and AlphaESS. It uses standard CAN and RS485 communication protocols supported by virtually all major hybrid inverters available in Pakistan. The plug-and-play design with one-click auto-configuration makes pairing with compatible inverters extremely simple — no manual parameter programming required. Contact MartOnline on WhatsApp (+92 324 3493060) to confirm compatibility with your specific inverter model before purchase.
- The BYD LV5.0+, Pylontech Fidus 5.12kWh and Luminey Atrix 5kWh are the three leading 5kWh LV batteries in Pakistan. DOD: BYD leads at 100% versus Pylontech at 97% and Luminey at 100%. Warranty: BYD leads at 10 years versus Pylontech at 15-year design life with standard warranty and Luminey at 7 years. Cycle life: Pylontech leads at 8000+ versus BYD and Luminey at unspecified but industry standard 6000+. Brand recognition: BYD is the global EV and battery leader with 1M+ systems deployed — the most recognised brand worldwide. Price: BYD at Rs 268,500 is slightly more than Luminey at Rs 230,000 and less than Pylontech at Rs 255,000. For buyers prioritising brand recognition, global track record and 10-year warranty, BYD is the strongest choice.
- Up to 32 units of the BYD Battery-Box LV5.0+ can be connected in parallel, scaling total storage from 5.12kWh (1 unit) to 163.84kWh (32 units). This extraordinary scalability makes it suitable for both small residential installations and large commercial energy storage systems. For a typical Pakistani home with 6-8 hours of daily load shedding, 2-3 units (10.24-15.36kWh) provide full overnight backup including 1 ton AC operation. For commercial premises needing 50kWh+, 10 units in parallel provide comprehensive coverage. All units communicate through the BYD Energy APP for unified monitoring.
- The BYD Battery-Box LV5.0+ comes with a 10-year manufacturer warranty from BYD Lithium Battery Co., Ltd. — one of the longest warranties available on a 5kWh battery in Pakistan. BYD is a publicly listed Chinese company (HK:1211) with a global service network, providing warranty confidence that smaller battery brands cannot match. The warranty covers manufacturing defects and capacity degradation below specified thresholds. Purchase from an authorised BYD dealer like MartOnline to ensure genuine warranty coverage and access to BYD global support infrastructure.
- The BYD Battery-Box LV5.0+ provides 5.12kWh of usable energy at 100% depth of discharge. For a typical apartment load in Pakistan including fans (200W), LED lights (50W), LED TV (100W) and refrigerator (150W) — total 500W — a single LV5.0+ provides approximately 10 hours of backup. Adding a 1 ton inverter AC (900W) increases total load to 1400W, reducing backup to approximately 3.7 hours per unit. For full overnight backup including AC operation of 6-8 hours, 2-3 units of LV5.0+ in parallel (10.24-15.36kWh) are recommended. All three units combined cost Rs 537,000-805,500 — significantly less than a single 16kWh battery from competing brands.
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