ST 52V 4Ah Lithium Battery Charger (Li-Ion)
36V NAKED PACK DIMENSIONS
All sizes below include holders, insulation, heat-shrink, wiring, and side-mounted high-current BMS allowance.
| Config | Capacity (Ah) | Cell Count | Dimensions (L × W × H, in) | Dimensions (mm) | Max Continuous (A) | Notes |
|---|---|---|---|---|---|---|
| 10S3P | 15Ah | 30 | 8.9 × 2.8 × 3.3 | 226 × 71 × 85 | 100A | Compact commuter |
| 10S4P | 20Ah | 40 | 8.9 × 3.7 × 3.3 | 226 × 94 × 85 | 120A | Good range upgrade |
| 10S5P | 25Ah | 50 | 8.9 × 4.6 × 3.3 | 226 × 117 × 85 | 150A | Mid-capacity |
| 10S6P | 30Ah | 60 | 8.9 × 5.5 × 3.3 | 226 × 140 × 85 | 180A | Balanced build |
| 10S7P | 35Ah | 70 | 8.9 × 6.4 × 3.3 | 226 × 163 × 85 | 200A | High power |
| 10S8P | 40Ah | 80 | 8.9 × 7.3 × 3.3 | 226 × 186 × 85 | 220A | Fleet / commuter |
| 10S9P | 45Ah | 90 | 8.9 × 8.2 × 3.3 | 226 × 209 × 85 | 250A | Heavy duty |
| 10S10P | 50Ah | 100 | 8.9 × 9.1 × 3.3 | 226 × 232 × 85 | 300A | Max 36V build |
- Free worldwide shipping
- In stock, ready to ship
- Backordered, shipping soon
ST 52V 4A Lithium-Ion Battery Charger
Charge your 52V lithium-ion battery quickly and safely with the ST 52V 4A Lithium-Ion Battery Charger. Built for efficiency and reliability, this charger is perfect for e-bike riders looking to keep their batteries ready for every journey.
Key Features:
- 4A Fast Charging: Provides rapid charging, minimizing downtime and keeping your battery ready for long rides.
- Designed for 52V Batteries: Optimized for 52V lithium-ion batteries, ensuring efficient power transfer and compatibility.
- Safety First: Equipped with overvoltage, overcurrent, overheating, and short-circuit protection for secure and worry-free charging.
- Automatic Shutoff: Stops charging automatically when the battery reaches full capacity, preserving battery life and preventing overcharging.
- Portable and Lightweight: Compact design makes it easy to carry and store, ideal for use at home or on the go.
- LED Charging Indicators: Clear LED lights display real-time charging progress, letting you know when your battery is fully charged.
Will it work with my battery?
Our chargers can be modified, per request, to accommodate the connector required by your battery! The standard port on this charger is a DC 5.5mm x 2.1mm. (This port is standard on the majority of ebike batteries)
Commonly Requested Options
- DC 5.5mm x 2.5mm Barrell Connector
- XLR Connector
- XT-60 Connector
- XT-90 Connector
- XT-30 Connector
- Anderson 30A powerpole Connector
- Deans Connector
- ST3 Connector
- Alligator Clips
Specifications
- AC input: 110V AC and 260V AC, 47-63Hz
-
Output power: 240W
3. DC output voltage: 58.8V 4A
4. LED light logo: red and green, double color instructions, red - charging | green - finished
Protection Features
- Short Circuit Protection
- Over Current Protection
- Over Voltage Protection
- Reverse Polarity Protection
- Overheat protection
The ST 52V 4A Lithium-Ion Battery Charger is the perfect charging solution for keeping your 52V battery fully powered and ready for your next adventure. Trust in its efficiency, safety, and reliability for every ride!
Processing Time
- Most in-stock batteries ship within 3–5 business days.
- Custom rebuilds and special orders may take 7–14 business days before shipping.
Shipping Method
- All batteries are shipped via ground service only (FedEx or UPS) in compliance with DOT and IATA regulations for lithium batteries.
- Expedited air shipping is not available for lithium battery products.
Delivery Time
- Ground shipping typically takes 3–7 business days within the U.S.
- Tracking information will be provided as soon as your order ships.
Local Pickup
- Pickup is available at our Las Vegas facility:
6585 S Arville St, Las Vegas, NV 89118
Monday–Friday, 9:00 AM – 5:00 PM (by appointment).
Returns
- Returns are accepted within 14 days of delivery on unused, unopened batteries.
- For rebuilds and custom packs, all sales are final unless defective.
Important Notes
- Shipping is limited to the continental United States.
- Customers are responsible for providing a valid shipping address — carriers cannot deliver to P.O. Boxes.
- Signature may be required at delivery for higher-value battery orders.
