Fuyuang FY4203000 42V 3A 120W Lithium Battery Charger for 36V E-bike, E-scooter and 10S Battery Packs

Fuyuang FY4203000 42V 3A 120W Lithium Battery Charger for 36V E-bike, E-scooter and 10S Battery Packs

Name: Fuyuang FY4203000 42V 3A 120W Lithium Battery Charger for 36V E-bike, E-scooter and 10S Battery Packs
Brand: Fuyuang
Rating: 5.0 (32 reviews)

The Fuyuang FY4203000 is a 120W lithium battery charger with a 100-240V 1.5A input and a 42V 3A output. It charges 10-cell (10S) lithium packs, which makes it a natural fit for 36V e-bikes and e-scooters. Charging follows a CC-CV-trickle or CC-CV stop-charge profile, and protection covers short circuit, overload, over-voltage and reverse polarity. The charger measures 154 x 60 x 36 mm, weighs 0.54 kg, uses a DC port with customized connector options and a fireproof PC housing. Fuyuan Electronic Co., Ltd has been manufacturing chargers since 2005 and operates a CNAS-standard EMC laboratory. Certification covers UL, cUL, FCC, CE, GS, CB, SAA, RCM, PSE, KC, CCC and RoHS, with a 3-year warranty.

Model:
FY4203000
Brand:
Fuyuang
Code:
FY4203000


Availability:

Product Overview

The FY4203000 is a 42V 3A lithium battery charger delivering 120W, designed to charge 10-cell lithium battery packs and therefore 36V e-bike and e-scooter batteries. Input is 100-240V at 1.5A. Charging uses a CC-CV-trickle or CC-CV stop-charge mode, with short circuit, overload, over-voltage and reverse polarity protection. The unit measures 154 x 60 x 36 mm and weighs 0.54 kg.

Key Features

• 42V 3A output charging 10-cell (10S) lithium battery packs • 120W output power, ideal for 36V e-bike and e-scooter batteries • 100-240V 1.5A universal AC input • CC-CV-trickle charging or CC-CV stop charging • Short circuit, overload, over-voltage and reverse polarity protection • Customized DC connector and fireproof PC housing • UL, cUL, FCC, CE, GS, CB, SAA, RCM, PSE, KC, CCC and RoHS certified • 3-year warranty

Technical Specifications

• Model: FY4203000 • Product type: lithium battery charger • Input: 100-240V, 1.5A • Output: 42V 3A • Output power: 120W • Battery: 10-cell (10S) lithium pack, 36V • Charge mode: CC-CV-trickle charging / CC-CV stop charging • Protection: short circuit, overload, over-voltage, reverse polarity • Dimension: 154 x 60 x 36 mm • Weight: 0.54 kg • Port: DC, connector customized • Material: PC fireproof material • Certification: UL, cUL, FCC, CE, GS, CB, SAA, RCM, PSE, KC, CCC, RoHS • Warranty: 3 years

Applications

• 36V e-bikes and electric bicycles • E-scooters and motorcycles • 10S lithium battery packs • Robot scooters • Light electric vehicles

Customization & Service

Fuyuan Electronic Co., Ltd supports OEM and ODM work on this charger, including custom output voltage and current, customized DC connectors, private labeling and LOGO printing. The CNAS-standard EMC laboratory enables pre-compliance EMC checks ahead of formal certification. Every charger is 100% factory inspected, full-load burn-in tested for 4-8 hours and covered by a 3-year warranty. MOQ is 20 PCS.