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ASOL 102025 3.7V 420mAh Lithium Polymer Battery
ASOL 102025 3.7V 420mAh 3C High-Rate Lithium Polymer Battery | Li-Po Soft Pack | 10.5×20.5×28mm | 1.554Wh | 1260mA Peak Discharge | 3× More Power Than Standard 1C | UN38.3 Certified | for Bluetooth Tracker, Key Finder, Wallet Tracker, Pet Tracker, TWS Earbuds Charging Case, Voice Recorder | OEM Battery Manufacturer
Parameter Specification Cell Type Lithium Polymer Soft Pack Dimensions (L×W×H) 10.5×20.5×28mm Nominal Voltage 3.7V Nominal Capacity 420mAh Nominal Energy 1.55Wh Certification UN38.3 Cycle Life ≥500 cycles (100% DOD, 0.2C) -
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ASOL 102050 3.7V 1000mAh Lithium Polymer Batter
ASOL 102050 3.7V 1000mAh Lithium Polymer Battery | Li-Po Soft Pack | Slim 10×20×50mm | −20°C~+60°C Wide Temp | 1C Charge/Discharge | UN38.3 Certified | for GPS Tracker, Pet Tracker, Vehicle Tracker, Asset Tracker, Dash Camera — OEM Battery Manufacturer
Spec Value Voltage 3.7V Capacity 1000mAh Energy 3.7Wh Dimensions 10 × 20 × 50mm Max Discharge 1C (1000mA) Cycle Life ≥500 Cycles Discharge Temp -20°C ~ +60°C Certs UN38.3 -
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ASOL 103450 3.7V 2000mAh Lithium Polymer Battery
ASOL 103450 3.7V 2000mAh Lithium Polymer Battery | Li-Po Soft Pack | Slim 10.5mm × Wide 34mm × 50mm | 7.4Wh | 1C Charge/Discharge | UN38.3 Certified | for Compact Wireless Security Camera, GPS Tracker, Portable Thermal Printer, Facial Beauty Device, Smart Video Doorbell | OEM Battery Manufacturer
Spec Details Brand ASOL Model 103450 Voltage 3.7V Capacity 2000mAh (7.4Wh) Size 10×34×50mm Weight ~38g Protection Built-in PCM Temp Range -20~60℃ Discharge, 0~45℃ Charge Certifications UN38.3 -
Lithium Polymer Battery
ASOL 103665 3.7V 3000mAh Lithium Polymer Battery
ASOL 103665 3.7V 3000mAh Lithium Polymer Battery | Li-Po Soft Pack | Slim 10.5mm × Wide 36mm × 68mm | 11.1Wh High Capacity | 1C Charge/Discharge | UN38.3 Certified | for Portable Bluetooth Speaker, GPS Tracker, Handheld Game Console, POS Terminal, Barcode Scanner | OEM Battery Manufacturer
Parameter Value Capacity 3000mAh / 11.1Wh Dimensions 10.5×36×68mm (Slim & Long) Max Discharge 3000mA (1C) Cycle Life ≥500 Cycles Certifications UN38.3 Service OEM & Wholesale -
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ASOL 105080 3.7V 5000mAh Lithium Polymer
ASOL 105080 Li-Po battery cell: 3.7V | 5000mAh | 18.5Wh | 10.5×50×82mm. Top choice for portable power banks, portable Bluetooth speakers, mini projectors, portable monitors, POS terminals. CE/RoHS/UN38.3 certified. Factory-direct pricing. Samples in 3–7 days.
Spec Value Model ASOL 105080 Voltage 3.7V Nominal Capacity 5000mAh / 18.5Wh Dimensions 10.5mm (T) × 50mm (W) × 82mm (L) Weight ~90g Certifications CE · RoHS · UN38.3 · MSDS MOQ 100 pcs Lead Time 7–15 working days -
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ASOL 302025 3.7V 110mAh Lithium Polymer Battery
ASOL 302025 3.7V 110mAh Lithium Polymer Battery | Ultra-Thin Li-Po Soft Pack | 3.1mm Thickness | for Smart Watch Fitness Band TWS Earbuds Hearing Aids Smart Glasses — UN38.3 Certified, OEM/ODM
Parameter Value Cell Type Lithium Polymer Soft Pack Nominal Voltage 3.7 V Nominal Capacity 110 mAh Rated Energy 0.407 Wh Dimensions 3.1mm × 20.5mm × 28mm (T×W×H) Cycle Life ≥500 cycles (100% DOD, 1C charge/discharge) Certifications UN38.3 Certified -
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ASOL 303030 3.7V 250mAh Lithium Polymer Battery
ASOL 303030 3.7V 250mAh Lithium Polymer Battery | Li-Po Soft Pack | Ultra-Ultra-Thin 3.1mm × Compact 30.5×32.5mm | 0.925Wh | 1C Charge/Discharge | UN38.3 Certified | for TWS Earbuds Charging Case, Bluetooth Item Finder, Smart Watch, Mini GPS Tracker, Smart Ring | OEM Battery Manufacturer
Parameter Value Capacity 250mAh Energy 0.925Wh Dimensions 3.1×30.5×32.5mm (Ultra-Thin & Compact) Max Discharge 250mA (1C) Cycle Life ≥500 Cycles Service OEM & Wholesale -
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ASOL 381922 3.7V 180mAh Lithium Polymer Battery
ASOL 381922 3.7V 180mAh Lithium Polymer Battery | Li-Po Soft Pack | Ultra-Thin 3.9mm × Super-Narrow 19.5mm × 25mm | 0.666Wh | 1C Charge/Discharge | UN38.3 Certified | for Smart Ring, GPS Tracker, Bluetooth Earbuds Case, Smart Bracelet, Medical Wearable | OEM Battery Manufacturer
Parameter Value Capacity 180mAh Energy 0.666Wh Dimensions 3.9×19.5×25mm (Ultra-Thin & Ultra-Narrow) Max Discharge 180mA (1C) Cycle Life ≥500 Cycles Service OEM & Wholesale
Shenzhen Asol Battery Tech Co., Ltd. (ASOL)
Assembly, production & global distribution of advanced lithium battery solutions — custom lithium-ion & LiFePO4 battery packs, RV intelligent power systems and portable power stations for B2B clients worldwide.
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- Manufacturer: Shenzhen Asol Battery Tech Co., Ltd.
- Location: Qingxi Town, Dongguan, Guangdong, China
- Email: info@asolbattery.com
- Tel: +86 157 7985 8703
- Service: OEM / ODM & custom battery solutions
From custom cell selection and BMS design to in-house pack assembly and pre-shipment testing, ASOL manages the full process under one roof — supporting flexible order volumes, rapid prototyping and dependable lead times for distributors, importers and brand owners worldwide.
