52V Li-Ion 58.8V 2A Charger – Protect Your Battery and Charge with Precision
Your 52V electric scooter or e-bike battery deserves better than a cheap charger that puts unnecessary strain on your cells. With an exact output voltage of 58.8V and a stable 2A current, this 52V Li-Ion charger delivers precise power every time. The result: healthier battery cells and longer-lasting range.
Note: Please verify your connector type and the nominal voltage of your battery before purchasing. This charger is exclusively compatible with 52V (14S) Li-Ion battery packs.
Why choose this model? (Key Advantages):
- Auto-shutoff at 58.8V — prevents overcharging, even if you leave it plugged in overnight
- Triple safety protection — built-in overvoltage, overcurrent, and short-circuit protection, active in real-time throughout the charging cycle
- Integrated silent fan — activates automatically when needed without disruptive noise
- Universal 100–240V AC input — works with power outlets worldwide, from Dublin to Luxembourg and beyond
- 120W at 2A — charges a 10Ah battery in 5–6 hours; the perfect balance between charging speed and cell longevity
- Compact design (135×65×45mm) — fits easily into any handlebar bag or city backpack
Performance and Technical Details
The internal circuitry operates using the classic two-stage CC/CV (constant current followed by constant voltage) method, the industry-recommended standard for 14S Li-Ion chemistry. The first stage provides a rapid charge for depleted batteries, while the second stage finishes the cycle gently to avoid stressing the cells. The integrated fan kicks in automatically as internal temperatures rise, keeping components within safe operating parameters regardless of the season.
| Parameter | Value / Detail |
|---|---|
| Max Power | 120W |
| Input Voltage | 100–240V AC (50/60 Hz) |
| Output Voltage | 58.8V DC |
| Output Current | 2A |
| Battery Compatibility | 52V (14S) Li-Ion |
| Integrated Protections | Overvoltage, overcurrent, short-circuit |
| Cooling | Integrated silent fan |
| Auto-shutoff | Yes, at 58.8V |
| LED Indicator | Red = Charging / Green = Fully Charged |
| Dimensions | 135 × 65 × 45 mm |
Compatible Connector Types
Connectors for 52V electric vehicles vary by manufacturer and model. The most common types include:
- 8mm Coaxial Plug — found on premium electric scooters; secure fit with guide slot
- DC Plug 5.5×2.1mm / 5.5×2.5mm — frequently used on entry and mid-range models
- GX16 (3-pin) Plug — Ø16mm circular connector, standard on many imported e-scooters and e-bikes
- XLR (3-pin) Plug — locking mechanical connector, popular on 52V e-bikes and scooters
Please check the connector type on your original charger or in your vehicle’s manual before placing your order.
Popular 52V Compatible Brands
Compatible with 52V electric vehicles from: Dualtron, Apollo, VSETT, Mercane, Nanrobot, Techlife, Zero, LAOTIE, KuKirin, Kaabo, and any other model using a 52V (14S) Li-Ion battery. The only requirement is that the output plug matches your vehicle’s charging port.
Package Contents
- 1x 52V Li-Ion 58.8V 2A 120W Charger
- AC Power Cable included
Frequently Asked Questions
Is this compatible with my 52V scooter battery?
Yes, provided it is a 52V (14S) Li-Ion battery. Please check the connector type as well—the correct voltage is only half the battle if the plug doesn’t fit.
How long does a full charge take?
It depends on your battery capacity. A fully depleted 10Ah battery typically charges in 5–6 hours. A 20Ah battery will take approximately 10–12 hours.
Can I leave the charger plugged in after it finishes?
The auto-shutoff feature at 58.8V significantly reduces the risk of overcharging. However, for maximum battery lifespan, we recommend disconnecting it once the indicator turns green.
Does it work at 110V for travel?
Yes. The universal 100–240V AC input covers electrical grids worldwide. You only need a simple plug adapter; no transformer is required.
What do the red and green lights mean?
A red light indicates that charging is in progress. A green light means the battery has reached 58.8V and the charger has switched to standby mode.
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