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48V 30Ah / 20Ah High-Performance Lithium Battery | OEM & Bulk Orders | E-Bike & E-Scooter

Brand Name:	Longtiger
Model Number:	Electric scooter battery details Class A battery cell New Class A battery cell, long battery life, no memory effect Explosion-proof and leak-proof High-strength stainless steel shell, bottom insulation ring, automatic safety valve Low self-drainage Using L
MOQ:	10
Price:	85-300
Delivery Time:	10-15 work days
Payment Terms:	T/T,D/P,L/C,Western Union

Detail Information

Product Description

Detail Information

Place of Origin:

Guangdong, China

Certification:

CE，UN38.3，MSDS Report，FC ，RoHS

Nominal Voltage:

48V

Nominal Capacity:

30Ah/20Ah

Cell Type:

Grade-A 21700 High-Capacity Cells

BMS Protection:

Overcharge / Over-discharge / Overcurrent / Short Circuit / Temp Protection

Operating Temp:

Charge: 0°C To 45°C | Discharge: -20°C To 60°C

Connectors:

XT60 / Anderson / Customized

Packaging Details:

Carton

Supply Ability:

3000 sets per month

Highlight:

Ebike Battery 48v 30ah

OEM E Scooter Lithium Battery

E Scooter Battery 48v 20ah

Product Description

48V 30Ah / 20Ah High-Performance Lithium Battery | OEM & Bulk Orders | E-Bike & E-Scooter

48V 30Ah / 20Ah High-Performance Lithium Battery Pack (OEM/ODM Factory Direct)

Empowering Your Light Electric Vehicle Projects with Extended Range and Proven Reliability

In the competitive E-Bike and E-Scooter market, the battery pack is not just a component—it defines your product's performance, brand reputation, and warranty costs. We specialize in engineering and manufacturing high-safety, long-cycle-life 48V lithium battery packs tailored for OEM brands, system integrators, and bulk distributors worldwide.

Technical Specifications

Parameter	48V 20Ah Specification	48V 30Ah Specification	Key Advantage / Notes
Nominal Voltage	48V	48V	Stable voltage platform ensures consistent motor power output
Rated Capacity	20Ah (960Wh)	30Ah (1440Wh)	High energy density for extended driving range
Cell Type	Grade-A 18650 / 21700 Cells	Grade-A 21700 High-Capacity Cells	Long cycle life: 800–1,000+ cycles (>80% capacity retention)
BMS Protection	Overcharge / Over-discharge / Overcurrent / Short Circuit / Temp Protection	Smart BMS (Optional SMBus/CAN/RS485)	High-precision balancing to maximize total pack lifespan
Enclosure Type	High-temp Waterproof PVC Shrink Film + Insulation Board	High-temp Waterproof PVC Shrink Film + Insulation Board	Compact structure, quick heat dissipation, easy frame insertion
Connectors	XT60 / Anderson / Customized	XT60 / Anderson / Customized	Fully compatible with mainstream controllers and chargers
Operating Temp	Charge: 0°C to 45°C \| Discharge: -20°C to 60°C	Charge: 0°C to 45°C \| Discharge: -20°C to 60°C	Robust performance in tropical and sub-zero climates

Why Partner With Us? (Value & Risk Reduction for B2B Buyers)

Lower Your After-Sales RMA Rate: Rigorous Quality Control

100% Cell Matching & Sorting: Every cell undergoes strict grading for internal resistance, voltage, and capacity before assembly. This prevents premature pack degradation caused by cell imbalance.
Dual Thermal & Insulation Protection: High-grade insulation boards separate cell matrices, wrapped in heavy-duty PVC shrink film to withstand vibration and ambient humidity during daily rides.

Enhanced End-User Satisfaction: Intelligent BMS Integrated

Built-in industrial-grade BMS prevents overcharging, deep discharging, short circuits, and thermal runaway.
Smooth discharge curve ensures steady acceleration even at low State-of-Charge (SOC), boosting rider confidence.

Tailored OEM/ODM Flexibility: Stand Out in Your Market

Dimensional Customization: Flexible cell layout matrix to fit unique frame tubes or under-seat compartments.
Custom Cabling & Terminals: Tailor-made discharge/charge connectors (XT60, XT90, Anderson, DC) for plug-and-play integration with your motor controller.
Private Labeling: Custom logo printing, serialized barcodes, and branded packaging for your market identity.

Application Scenarios

Electric Bicycles (E-Bikes): E-Mountain bikes, city commuters, and heavy-duty cargo bikes.
Electric Scooters (E-Scooters): Fleet sharing and high-speed personal mobility scooters.
Specialty Light EV Devices: Delivery tricycles, golf caddies, and small utility vehicles.

Manufacturing & Quality Assurance

We understand the importance of lead-time accuracy and repeatable manufacturing quality for B2B buyers:

Precision Automated Spot Welding: Ensures low internal resistance and robust mechanical connections across all nickel strips.
Full-Cycle Aging Tests: 100% of battery packs undergo complete charge-discharge cycling and environmental stress testing before shipment.
Global Logistics Compliance: Fully certified with UN38.3, MSDS, and Hazardous Goods shipping documentation for seamless customs clearance.

Frequently Asked Questions

Q1: What is the Minimum Order Quantity (MOQ) for bulk orders?

A: We support growing brands. Sample orders are available from 1 unit for evaluation. Bulk pricing is offered on a tiered structure based on volume and customization needs.

Q2: Can you customize the pack size to fit our proprietary battery enclosure?

A: Absolutely. Our engineering team can analyze your CAD drawings or physical enclosure dimensions to propose optimal cell arrangements and BMS layouts.

Q3: What is your warranty policy, and how do you handle technical support?

A: We provide a 12 month warranty depending on cell selection and usage conditions. In the rare event of a quality issue, we offer rapid replacement modules and technical root-cause analysis support.

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