NexBolt Charger
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Designed for lithium or lead-acid (AGM, sealed) battery powered electric cars or boat applications. Featuring a worldwide 110V to 230Vac input with PFC, it delivers a high-efficiency 36V 30A output. Controlled by MCU, the intelligent 4-step charging process (Pre-charge, CC, CV, and floating/auto cut-off) ensures fast charging while maximizing battery life.
| Input | Model | Battery Type | Floating V | CV (V) | CC (A) |
|---|---|---|---|---|---|
| PFC AC Input: 110 - 230V 47~63HZ | VL1250WP | 12V Lead-acid | 13.5V | 14.7V | 50A |
| VL2445 | 24V Lead-acid | 27.6V | 29.4V | 45A | |
| VL3630WP | 36V Lead-acid | 41.4V | 44.1V | 30A | |
| VL4825WP | 48V Lead-acid | 55.2V | 58.8V | 25A | |
| VL7215WP | 72V Lead-acid | 81V | 88.2V | 15A | |
| VL9612WP | 96V Lead-acid | 108V | 117.6V | 12A |
With 15 years of experience in designing and manufacturing switching-mode technology battery chargers and 10 years of export experience worldwide, we specialize in customizing smart battery chargers for EV factories and wholesalers, providing high-quality ODM & OEM services.
A: IP65 rating means the charger is "dust tight" and protected against water jets from any angle. This makes it ideal for marine environments or on-board installation where moisture or splashing may occur.
A: While this specific model is optimized for Lead-Acid (AGM, Sealed) batteries, we offer customized charging curves for LiFePO4 and Li-ion batteries upon request. The MCU control allows for precise charging parameters for different battery chemistries.
A: Yes, it features worldwide universal input (90~264VAC) with active Power Factor Correction (PFC), allowing it to operate efficiently on both 110V and 230V systems.
A: The charger includes multiple safety layers: short circuit protection, over-voltage protection, over-temperature monitoring, and reverse polarity protection to prevent damage to the battery and the unit.
A: Yes, it uses a 4-step smart charging process (Pre-charging, Constant Current, Constant Voltage, and Float/Cut-off). It automatically monitors the battery status and switches stages without manual intervention.
A: We provide a full 2-year warranty policy and free replacement for our smart battery chargers, ensuring long-term reliability for your electric vehicles or marine applications.
