BALANTY BLT5.1-1C 51.2V 100Ah
Technical Specifications – BLT5.1-1C
| Specification | Details |
|---|---|
| Model | BLT5.1-1C |
| Battery Type | LiFePO4 |
| Nominal Battery Energy | 5.12 kWh |
| Nominal Voltage | 51.2V |
| Nominal Capacity | 100Ah |
| Operating Voltage Range | 44.8V – 57.6V |
| Recommended Charge & Discharge Rate | 0.5C |
| Maximum Discharge Rate | 1C |
| Recommended Charge/Discharge Current | 50A |
| Max. Charge Current | 75A |
| Max. Discharge Current | 100A |
| Peak Discharge Current | 110A (15s) |
| Depth of Discharge (DOD) | 90% |
| Cycle Life | ≥8000 Cycles / 7 Years |
| Dimensions (W × D × H) | 558 × 545 × 150 mm |
| Net Weight | 49.9 kg |
| Charging Temperature Range | 0°C to 55°C / -20°C to 55°C (with heating function) |
| Discharging Temperature Range | -20°C to 55°C |
| Communication | CAN / RS485 / RS232 |
| Protection Level | IP20 |
| WiFi Module | Optional |
| Expansion Capability | Up to 50 units in parallel |
| Certification | UN38.3 |
| Compatible Inverters | SMA / Schneider / Victron / Solis / GoodWe / Growatt / DEYE / Voltronics / Luxpower / etc. |
BALANTY BLT5.1-1C 51.2V 100Ah Lithium Battery
Powered by Hyundai – Advanced Energy Storage Solution
The BALANTY BLT5.1-1C is a premium 51.2V 100Ah lithium battery engineered for residential and small commercial energy storage systems. Powered by Hyundai and built with advanced LiFePO4 cell technology, this battery ensures high performance, long cycle life, and maximum safety.
With a 5.12 kWh nominal energy capacity, 1C continuous discharge rate, and expandable design supporting up to 50 units in parallel, the BLT5.1-1C offers scalable energy storage solutions from 5.12 kWh up to 256 kWh. It is ideal for solar systems, hybrid inverters, backup power, and off-grid applications.
Designed for reliability and intelligent operation, this battery delivers stable performance with long-term durability and minimal maintenance.
Key Features
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✅ 5.12 kWh Energy Capacity
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✅ 1C Continuous Discharge Rate
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✅ Expandable up to 50 Units (256 kWh System Capacity)
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✅ LiFePO4 Technology for Enhanced Safety & Stability
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✅ ≥8000 Cycle Life / 7 Years Service Life
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✅ Smart Communication (CAN / RS485 / RS232)
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✅ Optional WiFi Monitoring Module
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✅ Built-in Protection & High Safety Standards
Hajvery Solar Energy provides nationwide delivery across Pakistan for all major solar energy products. We ensure safe, reliable, and timely delivery to residential, commercial, and industrial locations.
Products Available for Delivery
We deliver the following products all over Pakistan:
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Solar Panels
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Solar Inverters
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VFDs (Variable Frequency Drives)
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Lithium Batteries
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Solar Accessories & Related Equipment
Contact for Orders & Delivery
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For Solar Panels and VFDs:
Chat on WhatsApp
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For Solar Inverters & Li-Batteries:
Chat on WhatsApp
Our team will guide you regarding product availability, pricing, delivery timelines, and logistics based on your location.

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