New 52V 17.5ah Hailong03 14s5p Lithium Ion Battery E-Bike Down Tube Shark Pack Li-ion Electric Vehicle Battery with Imported Samsung35e with Switch and USB

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Product Description

📋 Basic Info.
Model NO.
BBG-52V
Rechargeable
Chargeable
Discharge Rate
High Discharge Rate
Size
Small
Accessories Type
Chargers
Rated Capacity
17.5ah
Standard Voltage
52V
Usage
Electric Bike, Tricycle, Scooter
Electrolyte
Li-ion
Warranty
24 Months
⚙️ Product Specification Sheet

52V 17.5Ah Lithium-Ion Battery Pack

Category Specification Details / Notes
Basic ParametersNominal Voltage52V
 Rated Capacity17.5Ah (≈910Wh)
 Configuration14S5P
Cell InformationStandard CellSamsung 35E 3500mAh
ElectricalContinuous Discharge40A
 Peak Discharge (≤5s)120A
 Max. Charge Current6A
MechanicalDimensions360 × 110 × 90 mm
 WeightApprox. 4.5 kg
ProtectionBMS FeaturesOvercharge, over-discharge, short-circuit, temp protection
📸 Product Gallery
🚀 Core Advantages
  • High safety: No explosion, no fire.
  • Long life cycle with large capacity and excellent shock resistance.
  • Low self-discharge and superior performance at low temperatures.
  • Strong over-discharge resistance and charge retention.
  • Maintenance-free: No acid or water required during usage.
  • Compact design: Lighter weight and smaller size for easy installation.
🚲 Application Scope

Widely applied in Electric Bicycles, Electric Vehicles, Electric Tricycles, Electric Scooters, Golf Trolleys, Electric Wheelchairs, and other two-wheel vehicles.

🛡️ Warranty & Trade Terms

Warranty Instructions: We provide 2 years warranty. Quality problems and defective goods can be fixed or replaced. Man-made damage, water inflow, or short circuits due to faulty operation are excluded.

Trade Terms: 30% advance payment by T/T, 70% balance before shipping. Standard lead time: 7-10 working days.

❓ Frequently Asked Questions
Q1: Which cells are used in this 52V battery pack?

A: The standard version uses Samsung 35E 3500mAh cells. We also offer options from Panasonic, Sanyo, and LG depending on your specific requirements.

Q2: What is the continuous discharge current?

A: This battery pack supports a continuous discharge current of 40A and a peak discharge current of up to 120A (≤5s).

Q3: How long is the warranty period?

A: We offer a comprehensive 24-month (2 years) warranty covering manufacturer defects and quality issues.

Q4: Is the battery waterproof?

A: The battery features a water-resistant ABS plastic casing with an IP54 rating, making it resistant to dust and splashes.

Q5: What motor power is this battery compatible with?

A: This 52V 17.5Ah battery is optimized for high-power motors ranging from 1000W to 2000W.

Q6: Can the discharge port be customized?

A: Yes, the discharge port can be customized to XT60, XT90, Anderson, or other connectors based on your needs.

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