722232 600mAh 3.8V High Voltage Lithium Ion Polymer Battery HV Li-ion Polymer Battery Cell -20°C Low Temperature Lipo Battery

Advantages

Pure Cobalt High Energy Density Technology

Advantage: Pure cobalt cathode provides 15-20% higher energy density vs. conventional lithium batteries

Benefit: More power in compact size, ideal for space-constrained premium devices

Feature: Stable 3.8V high voltage output for consistent device performance

-20°C Extreme Low Temperature Performance

Advantage: Built-in self-heating copper coil system

Benefit: Guaranteed operation even at -20°C frigid environments

Feature: Automatic temperature regulation for cold climate applications

Genuine Molex Connector Assembly

Advantage: Authentic Molex 78172 1.25mm 5Pin connector

Benefit: Industrial-grade reliability, perfect mating, zero connection issues

Feature: 5Pin design enables full communication & protection functions

Fast Charging Capability

Advantage: Supports high-current fast charging

Benefit: Reduces downtime, improves user experience

Feature: Optimized internal resistance for efficient charging

Our Services

OEM/ODM available: Custom wire length, connector type, voltage/capacity upon request
Fast delivery: 3–7 days for stock; 7–15 days for customized orders
MOQ flexible: Small trial order supported
Full documents: Provide CE/UN38.3/MSDS/RoHS for customs & certification
Quality warranty: 12 months warranty under normal use
Professional support: Dedicated sales & engineering team for your project

Applications

Premium Smart Wearables & Fitness Trackers
High-end Bluetooth Earbuds & Audio Devices
Portable Medical Electronics
IoT & Smart Sensor Devices
Outdoor & Cold-Environment Electronics
Luxury Consumer Electronics

Product Specification

High Voltage Lipo Battery 3.8V 600mAh 722232 Lithium Battery

Item	Specification
Model	722232
Battery Type	3.8V Lithium Polymer Battery (Li-Po)
Nominal Voltage	3.8 V
Nominal Capacity	600 mAh (0.2C, 25°C)
Rated Energy	2.28Wh
Max. Charging Voltage	4.35V
Discharge Cut-off Voltage	3.0 V
Physical Dimension (T × W × L)	7.2mm × 22.0 mm × 35.5mm
Typical Weight (With PCB & Wires)	Approx. 30 g
Recommended Charging Current	0.5 C (300 mA) CC/CV charging mode
Max. Charging Current	3C (1800 mA)
Standard Discharge Current	0.2 C (120 mA)
Max. Continuous Discharge Current	3 C (1800mA)
Charging Temperature Range	0 °C ~ 45 °C
Discharging Temperature Range	-20 °C ~ 60 °C
Storage Temperature (Long-term)	-20 °C ~ 25 °C (Suggest 40%~60% SOC)
Internal Impedance (Typical)	≤ 45 mΩ (At 1kHz, 25°C)
Cycle Life (Standard Condition)	≥ 1000 cycles (0.2C charge / 0.5C discharge, 80% capacity retention)
Safety Certifications	UL / CB / CE / TUV / MSDS / KC (Customizable)

Product Showcase

Customization Capabilities

We support full OEM/ODM to match your exact needs

1. Size & Shape: Any length/width/thickness; curved, ultra-slim, stepped, or punched designs.
2. Performance: High capacity, fast charge, high discharge rate, low-temp, or high-temp optimized.
3. Integration: PCB/BMS protection, NTC thermistor, wires & connectors (JST, PH, XH, etc.), full battery packs (series/parallel assemblies).

Dual MOSS PCB/PCM

We use high-quality PCB to effectively protect the battery during charging and discharging, and integrate NTC temperature management functionality.

Molex & JST Connectors

We customize battery connectors in various specifications to meet customer requirements. Please provide images or connector part model.

Quality Control

We have strict testing standards covering everything from cell manufacturing to final assembly, ensuring that the batteries are 100% compliant with IEC 62133, UL 2054, and EMC testing standards.

Customized 3.7V 3.8V Pouch Li-Polymer Battery Model List

Model No.	Voltage	Rated Capacity	Dimensions (T × W × L mm)
603040	3.7V	700-800mAh	6.0 × 30.0 × 40.0
603048	3.7V	1000mAh	6.0 × 30.0 × 48.0
603440	3.7V	1000mAh	6.0 × 34.0 × 40.0
703040	3.7V	1000mAh	7.0 × 30.0 × 40.0
703045	3.7V	1100mAh	7.0 × 30.0 × 45.0
703440	3.7V	1100mAh	7.0 × 34.0 × 40.0
703450	3.7V	1200mAh	7.0 × 34.0 × 50.0
803035	3.7V	1000mAh	8.0 × 30.0 × 35.0
803040	3.7V	1200mAh	8.0 × 30.0 × 40.0
803435	3.7V	1200mAh	8.0 × 34.0 × 35.0
803440	3.7V	1300mAh	8.0 × 34.0 × 40.0
803450	3.7V	1500mAh	8.0 × 34.0 × 50.0
903035	3.7V	1100mAh	9.0 × 30.0 × 35.0
903040	3.7V	1300mAh	9.0 × 30.0 × 40.0
903435	3.7V	1300mAh	9.0 × 34.0 × 35.0
903440	3.7V	1500mAh	9.0 × 34.0 × 40.0
903450	3.7V	1800mAh	9.0 × 34.0 × 50.0
103035	3.7V	1200mAh	10.0 × 30.0 × 35.0
103040	3.7V	1500mAh	10.0 × 30.0 × 40.0
103435	3.7V	1500mAh	10.0 × 34.0 × 35.0
103440	3.7V	1700mAh	10.0 × 34.0 × 40.0
103450	3.7V	1800mAh	10.0 × 34.0 × 50.0

Product Packaging

Exhibitions

Our professional team offered expert consulting services to customers at the 2024 Korea CES exhibition.

InterBattery Korea 2026

2024 IFA

2024 CES USA

2024 JAPAN

Frequently Asked Questions

Do you provide free samples?

We can provide free samples for standard models (e.g., 401030, 502030). The sample quantity is 1-2 pieces per model. You only need to bear the shipping cost. For customized samples, a small sample fee will be charged, which can be deducted from your bulk order payment later.

What customization services do you offer?

We provide one-stop customization services for polymer lithium-ion batteries, including:
1. Size & Shape (custom length, width, thickness, irregular/curved/ultra-thin designs);
2. Performance (nominal voltage, capacity, discharge rate, high/low temperature adaptation);
3. Integration (PCB/BMS protection board, NTC thermistor, wires & connectors);
4. OEM/ODM services (custom logo, packaging, battery packs).

What information do I need to provide for custom batteries?

To provide you with accurate design solutions and quotes, please inform us of:
1. Nominal voltage and capacity;
2. Size (L*W*T) or installation space;
3. Application scenario (e.g., smart wearables, IoT, medical devices);
4. Special requirements (e.g., fast charge, high discharge rate, low temperature resistance);
5. Expected order quantity.

What is the lead time for samples and bulk orders?

Standard samples: 3-5 working days after confirming the model.
Customized samples: 7-10 working days, depending on the complexity.
Bulk orders: Small orders (1,000-5,000 pcs) take 10-15 working days; Medium orders (5,000-20,000 pcs) take 15-25 working days; Large orders (20,000+ pcs) take 25-35 working days.

What certifications do your batteries have?

All our polymer lithium-ion batteries have passed global authoritative certifications, including CE, RoHS, UN38.3, and IEC62133. We can also provide additional certifications (e.g., UL, FCC) according to your market requirements, with no extra charge for certification copies.

How do you ensure product quality?

We have a strict quality control system:
1. Raw material inspection (positive/negative electrode, electrolyte, diaphragm);
2. Production process monitoring (injection, encapsulation, formation);
3. Finished product testing (capacity, cycle life, safety, temperature performance);
4. 100% inspection before shipment. All products have a 12-month quality guarantee period.

Product Detail

722232 600mAh 3.8V High Voltage Lithium Ion Polymer Battery HV Li-ion Polymer Battery Cell -20°C Low Temperature Lipo Battery

Product Description

Related Products

Product Detail

722232 600mAh 3.8V High Voltage Lithium Ion Polymer Battery HV Li-ion Polymer Battery Cell -20°C Low Temperature Lipo Battery

Product Description

Related Products

High Quality Custom Wholesale Lithium Polymer Battery Cell 3.7V 3.8V 7.4V 902535 200mAh 500mAh600mAh 800mAh Lipo Li Ion Battery

Customized 18650 Battery Pack 1S2P 1S3P 1S4P 1S5P 1S6P 2S1P 2S2P 3S1P 3S2P 3S3P 4S1P 4S2P 4S3P 4S4P Battery 3.7V 7.4V 11.1V

4.2V 15Ah Lithium Polymer Pouch Rechargeable Battery Semi Solid State 90A Max Discharge Current for Home Storage

Factory wholesale Semi solid state battery Lifepo4 Pouch Cell Li-Polymer Battery Lithium Polymer Battery 3.8v 20000mah 10000mah

Rechargeable Lipo Polymer Battery Sk Lithium Battery Innovation SK60 E777 75ah 70ah 75ah 86ah 60ah 65ah 55ah 3.7v 3C Pouch Cell

Pouch Lithium Polymer Battery 601665 560mAh 3.7V Li-Polymer Batteries KC Certificate JST PH2.0 Connector Lipo Battery

Lithium Polymer Battery 600mAh Lipo Batteries Custom Capacity 500mAh1000mAh 2000mAh 3000mAh 10000mAh 3.8V Lithium Battery

5000mAh Rechargeable Lithium Polymer Replacement Battery for MP3 Player (Compatible with LIS1570HNPC SY6)-3.7V

BITWELL Custom 3-Series 18650 &amp; 21700 11.1V 2000mAh To 5000mAh Lithium Ion Battery Pack On Sale

OEM 103040 523450 502030 402035 803450 105050 Rechargeable 1800mAh Li-polymer Lithium Polymer 3.7v Lipo Battery

BITWELL Custom 3-Series 18650 & 21700 11.1V 2000mAh To 5000mAh Lithium Ion Battery Pack On Sale