Medical standard lithium ion battery 14.4V 3300mAh battery Pack for Medical equipment

Product Specifications

Rated Capacity: 3300mAh

Nominal capacity:3450mAh

Rated Voltage: 14.4V

Battery type:lithium ion 

Internal resistance: < 250mΩ @1kHz at 25℃

Maximum charging current: 1.65A

Maximum charging voltage: 16.8V

Maximum discharging current: 4.0A

Cycle life: 500 cycles with capacity ≥ 80% of rated capacity

(Testing standard: CC/CV charging: 1.65A/16.8V; CC discharging: 0.66A to 10.0V@25℃)

Product Dimensions : 85.1±0.3*77.4±0.3*22.7±0.3mm

Weight: 235g±10g

Storage Temperature Range-20~50℃(MAX.)/-20~25℃(Recommend)

Charging Temperature Range: 0~50°C

Discharge Temperature Range: -20~60°C

Intelligent BMS Design

Medical-grade Battery Management System (BMS)

Over-charge, over-discharge, over-current protection

Short-circuit and thermal protection

Cell balancing for extended service life

Optional SMBus / I²C / CAN communication

Accurate SOC / SOH reporting

Customized Electrical Specifications

Custom voltage, capacity, and power output

Series / parallel cell configuration design

Optimization for continuous or pulse discharge profiles

Accurate matching to medical device power requirements