36volt 20AH 85km+ Mileage Electric Cycle Lithium Battery Pack

Description

High-Performance Lithium-Ion Battery for E-Bike/E-Cycle

Product Overview:

This high-capacity Lithium-Ion battery is designed for use with both Hub Motors and DC Gear Motors, making it a versatile choice for e-bikes and e-cycles. Built with advanced BMS (Battery Management System) protection, the battery ensures safe and efficient performance by preventing overcharging, deep discharge, and overheating.

Ideal for 250W and 350W motors, this battery offers high power output, excellent backup range, and a lightweight design—a significant upgrade over traditional lead-acid batteries.

Key Features:

• Motor Compatibility: Supports both 250W and 350W electric motors

• Battery Type: Lithium-Ion with BMS (Battery Management System)

• Protection: Overcharge, over-discharge, and thermal protection included

• Weight Advantage: Lighter than lead-acid batteries at just 2.5–4.2 kg

• Battery Life: Designed to last up to 3 years with proper usage

• Charge Cycles: Up to 1000–1200 full cycles

Battery Performance:

• 250W Motor:

  • Range: Up to 85 km per full charge

  • Tested with a rider weight of 55 kg

• 350W Motor:

  • Range: Up to 65 km per full charge

  • Tested with a rider weight of 55 kg

Technical Specifications:

• Battery Capacity: 36V, 21Ah (21,000mAh)

• Cells Used: DMEGC 2600mAh 3C EV-grade lithium-ion cells

• Discharge Current: Max 20A

• BMS Rating: 10s20A with heat sink protection

• Discharge/Charge Wiring: 2.5 sqmm wire, shared port for charging and discharging

• Charge Cycles: Approx. 1000–1200

Charger Requirements:

• Input Voltage: 42V

• Charging Current: 3A / 5A

• Note: Use only a lithium-ion charger. Do not use a lead-acid battery charger.

Battery Dimensions & Weight:

• Option 1 (Higher Capacity):

  • Dimensions: 21 x 21 x 8 cm

  • Weight: 4.2 kg

• Option 2 (Compact Model):

  • Dimensions: 8 x 8 x 29 cm

  • Weight: Approx. 2.5 kg

Package Contents:

• 1 x Lithium-Ion Battery

• 1 x Battery Socket

Warranty Information:

• 2-Year Warranty included.

• Please refer to our Warranty Policy page for detailed terms and conditions.