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What Does The H40-60XT Technical Guide Include?
The H40-60XT Technical Guide outlines specifications for a 48V 60Ah lithium iron phosphate (LiFePO4) battery module, featuring prismatic cells, integrated BMS, and CAN communication. Designed for industrial equipment, renewable energy storage, and heavy-duty EVs, it operates within -20°C to 55°C with 3,500+ cycles at 80% DoD. Charging requires 54.6V CC-CV protocols, while safety certifications include UN38.3 and IEC62619.
60V 200Ah Lithium Battery for Electric Vehicles
What are the core specifications of the H40-60XT?
The H40-60XT delivers 48V nominal voltage and 60Ah capacity via 16S LiFePO4 prismatic cells, achieving 2.88kWh energy. Its BMS enables cell balancing (±20mV), 100A continuous discharge, and thermal cutoff at 65°C. Pro Tip: Store at 50% SOC in 15–25°C environments to minimize calendar aging.
Configuring 16 cells in series (16S), the H40-60XT maintains a voltage range of 40–58.4V during operation. The BMS prioritizes safety through over-current shutdown (150A) and cell-level temperature monitoring. For example, a single module can power a 1.5kW telecom tower backup system for 2 hours. But what happens if voltage tolerances are ignored? Undervoltage below 40V accelerates cell sulfation, reducing lifespan. Pro Tip: Use a CAN bus analyzer to diagnose BMS fault codes like F03 (over-temperature).
| Parameter | H40-60XT | Competitor A |
|---|---|---|
| Cycle Life | 3,500 | 2,500 |
| Energy Density | 135 Wh/kg | 110 Wh/kg |
| Discharge Rate | 1C | 0.5C |
How does the BMS enhance safety in the H40-60XT?
The BMS in the H40-60XT provides multi-layered protection: voltage monitoring (±5mV accuracy), passive balancing (50mA), and fault isolation. Critical protections include overcharge (58.4V cutoff) and reverse polarity detection.
Beyond basic voltage regulation, the BMS calculates SOC via coulomb counting with ±3% accuracy. Passive balancing activates when cell voltage variance exceeds 30mV, preventing capacity drift. Practically speaking, this ensures uniform aging across all 16 cells—key for applications like solar storage where partial cycling is common. For example, a solar installer reported 12% longer lifespan versus non-balanced systems. Pro Tip: Update BMS firmware annually to optimize charge algorithms. Why does balancing matter? Imbalanced cells create “weak links,” reducing usable capacity by up to 15% over 500 cycles.
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What applications is the H40-60XT best suited for?
Industrial and renewable systems benefit most: forklifts, solar/wind storage, and EV conversions. Its IP55 rating supports dusty or humid environments, while 1C discharge suits intermittent high-load scenarios.
For material handling equipment, the H40-60XT replaces lead-acid batteries, offering 2x faster charging and 70% weight reduction. In solar setups, three modules in series (144V) can store 8.64kWh, sufficient for a 3kW off-grid cabin. But how does temperature affect performance? Below -10°C, discharge capacity drops to 80%, necessitating thermal management in cold climates. Pro Tip: For EV conversions, pair with a 48V 200A controller to handle regenerative braking currents.
| Application | Configuration | Runtime |
|---|---|---|
| Forklift | Single module | 6h @ 500W |
| Solar Storage | 3S3P | 24h @ 300W |
| EV Conversion | 2P | 50km range |
Redway Battery Expert Insight
FAQs
Yes, but limit to four modules (192V max). Exceeding this trips the BMS overvoltage protection. Use a 200A fuse between modules for safety.
How often should cell balancing occur?
Every 50 cycles under normal use. In partial-state-of-charge (PSOC) applications like solar, force balance monthly via full charge cycles.
Is the H40-60XT compatible with lead-acid chargers?
No—LiFePO4 requires precise 54.6V cutoff. Lead-acid chargers risk overcharging beyond 58V, triggering BMS disconnects.
