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Factory Deep Cycle OEM Lithium Ion Battery Pack 24V 20ah 30ah 40ah Rechargeable Li-ion 18650

Factory deep cycle OEM lithium ion battery pack 24V 20Ah 30Ah 40Ah Rechargeable li-ion 18650 batteries 24v lithium battery pack Basic Characteristics


Product Overview

Model NumberDL-24V 18650
Nominal Voltage24V
Rated Capacity20Ah or Custom
Battery Type18650 Li-ion
Battery CasePVC Wrap
DimensionsCustomized
WeightCustomized
Production Capacity10000 pcs/month
HS Code8507600090

Technical Specifications

Nominal Capacity20Ah (Customizable)
Discharge CurrentNormal: 1C, Max: 2C (≤5min)
Discharge Cut-off Voltage18.8V
Charge MethodCC/CV with professional charger
Charge Current0.5C
Charge Cut-off Voltage29.2±0.1V
Inner Resistance≤80mΩ
Charge Temperature0ºC ~ +45ºC
Discharge Temperature-20ºC ~ +60ºC
Humidity RangeRH ≤ 85%
Cycle Life~500 cycles

Safety Features

Over-charge Protection
Over-discharge Protection
Overcurrent Protection
Short-circuit Protection
Temperature Protection
Balanced Function

Key Features

No Memory Effect

Can be charged without affecting performance.

Environmentally Friendly

No mercury, no fire, no explosion, no leakage.

Low Self-Discharge Rate

Efficient energy storage with minimal loss.

High Energy Density

More power in a smaller, lightweight form.

Customizable Size & Capacity

Flexible design options to meet specific needs.

Long Cycle Life

Durable for more than 500 charge/discharge cycles.

Applications

Primary UseBicycles, Motorcycles, Electric Tools
Other UsesElectric Vehicles, Solar Products, Lights

Certification & Warranty

CertificateCE, RoHS, UN38.3, MSDS
Warranty1 Year