This premium replacement battery is custom-engineered for Dell Latitude E6220/E6230/E6320/E6330/E6430s laptops, delivering reliable power performance for business and daily use. Manufactured by Longhehui Battery Factory, it adheres to strict ISO 9001 quality standards, matching the original battery’s form factor and compatibility—ideal for replacing aging batteries or as a spare for travel and remote work.
Model Compatibility: Dell Latitude E6220, E6230, E6320, E6330, E6430s (all SKUs)
Battery Type: High-grade Lithium-ion (Li-ion)
Capacity: 5200mAh / 58Wh (Standard); Optional 7800mAh / 85Wh High-Capacity Version
Voltage: 11.1V (Compatible with 10.8V Dell Laptops)
Cell Configuration: 6-Cell
Cycle Life: Up to 1000 Charging Cycles
Charging Time: 2-3 Hours (with Original/Certified Dell Charger)
Operating Temperature: -10°C to 60°C (-14°F to 140°F)
Certifications: CE, FCC, RoHS, UN38.3 Compliant
Universal Compatibility: Perfectly fits Dell E6220/E6230/E6320/E6330/E6430s laptops; plug-and-play design requires no software updates or adapter modifications.
Reliable Power Output: Premium Li-ion cells ensure stable voltage, supporting all-day work, video conferences, and multitasking without frequent recharging.
Comprehensive Safety Protection: Equipped with overcharge, over-discharge, short-circuit, overheating, and overload protection—meets international safety standards to safeguard your laptop and data.
Long-Lasting Durability: Maintains 80% of original capacity after 1000 charging cycles; built with high-quality materials for resistance to wear and tear.
Factory-Direct Quality: Produced via automated production lines with strict raw material inspections and performance testing, ensuring consistent quality at a competitive price.
Power off your laptop and disconnect the charger before installation to avoid short circuits.
Perform 2-3 full charge-discharge cycles initially to activate the battery’s optimal performance.
Store in a cool, dry place (avoid direct sunlight or extreme temperatures) when not in use for extended periods.
Use only original or certified Dell chargers to maximize battery lifespan and safety.
