July 2025

21700 5000mAh High-Rate Cells: Commercial & Technical Comparison

Leave a Comment / Product Introduction / By

21700 5000mAh High-Rate Cells: Commercial & Technical ComparisonOptimized for Drone/e-Bike/Power Tool Applications Key Commercial Insights Cell Model Price Advantage Quality/Traceability Tab Design Supply Availability RELINCE RS50 ★★☆☆☆ (4th) ★★★★★ (QR traceability) Full Tab ★★★★★ (High stock) Molicel P50B ★☆☆☆☆ (Highest) ★★★★☆ (Batch tracking) Traditional ★★★☆☆ (Pre-order needed) EVE 50PL ★★★☆☆ (3rd) ★★☆☆☆ (Limited tracking) Full […]

21700 5000mAh High-Rate Cells: Commercial & Technical Comparison Read More »

RE INR21700 RS50

Reliance INR21700-RS50: Unmatched 5000mAh Power Cell Dominates Samsung 50S & Molicel P50B​

Leave a Comment / Uncategorized / By

Subtitle:​​ 40A Continuous Discharge, -40°C Operation, 600+ Cycles Validated by 26 Safety Tests ​1. Core Performance Highlights ​ ✅ ​5,000mAh Capacity​ ✅ ​Ultra-Low Impedance: ✅ ​Extreme Power Delivery​ : “Continuous 40A discharge at 25°C with max. temperature <70°C – 15% higher current than Samsung 50S & Molicel P50B.” ✅ ​Arctic-Grade Operation​ : Condition RS50 Performance

Reliance INR21700-RS50: Unmatched 5000mAh Power Cell Dominates Samsung 50S & Molicel P50B​ Read More »

FLB LR2170LE 9C diacharge

Pre-Order Now: Lishen LR2170LE (50P-21LE) 5000mAh 9C High-Power Batteries – Limited August Launch!

Leave a Comment / News / By

Becell Tech. is excited to offer exclusive pre-orders for Lishen’s LR2170LE (21700, 5000mAh, 9C) cells – engineered to outperform leading competitors in real-world applications. First shipment arrives August 2025. Limited stock available! 🔋 Key Specifications: ⚡ Why Lishen LR2170LE Outperforms Competitors? Parameter Lishen LR2170LE Samsung 50S Molicel P50B Continuous Current 45A (9C) 45A (9C) 60A (12C) Cycle Life(25°C Test) 530 cycles (10A/15A,

Pre-Order Now: Lishen LR2170LE (50P-21LE) 5000mAh 9C High-Power Batteries – Limited August Launch! Read More »

Scroll to Top