PHD Energy

About Us

3.0 V Li-MnO2 (CR) Coin Cell

Primary Battery

premium 3.0 V Li-MnO2 (CR) Coin Cell

PHD provides premium 3.0V Li-MnO2 CR Coin Cell products. Our coin cell factory has over 20 years of manufacturing experience specifically on coin cells. The factory has 50 production lines with 1000+ employees, which produce over 500 million pieces of coin cells every year.

PHD Energy Coin-Cell Batteries

MANUFACTURING

  • 20+ years manufacturing and R&D experience
  • 50+ high efficiency production line
  • 500+ million pieces annual production capability
  • A full range of products from Φ6mm to 30mm

ADVANCED FEATURES

  •  Premium reliability and high manufacturing yield
  • Low self-discharge rate: <1% per year
  • High energy density

Features

specifications

PRODUCT LIST

We provide a full range of Li-MnO2 coin cells from Φ6mm to 30mm. We can also customize batteries to fulfill different applications and usage scenarios. Contact us for more info about the best solution and products for your products. 

ModelCapacity
(mAh)
Nominal
Voltage (V)
Max Conti. Discharge
Current (mA)
Diameter
(mm)
Weight
(g)
CR63215153Φ6.8×3.20.2
CR92730305Φ9.5×2.70.6
CR102530305Φ10×2.50.6
CR113040405Φ11.6×30.9
CR121218185Φ12.5×1.20.5
CR121625255Φ12.5×1.60.7
CR122040405Φ12.5×20.8
CR122548485Φ12.5×2.50.9
CR161650508Φ16×1.61.1
CR162070708Φ16×21.3
CR162590908Φ16×2.52
CR163212512510Φ16×3.21.8
CR2016808015Φ20×1.61.7
CR202011511515Φ20×22
CR202515515515Φ20×2.52.4
CR203221021015Φ20×3.22.9
CR232015015018Φ23×22.9
CR232521021018Φ23×2.54
CR233025025018Φ23×34
CR235451051018Φ23×5.46
CR243030030018Φ24.5×34
CR245060060018Φ24.5×56.2
CR24771000100020Φ24.5×7.79
CR303258058020Φ30×3.26
CR1616H55558Φ16×1.61.2
CR1620H75758Φ16×21.3
CR1625H95958Φ16×2.51.4
CR1632H13513510Φ16×3.21.8
CR2016H909015Φ20×1.61.7
CR2025H16516515Φ20×2.52.4
CR2032H24024015Φ20×3.22.9
CR2320H15515518Φ23×22.9
CR2325H22022018Φ23×2.53.5
CR2330H26026018Φ23×34
CR2354H53053018Φ23×5.46
CR2430H32032018Φ24.5×34
CR2450H61061018Φ24.5×56.2
CR2477H1000100020Φ24.5×7.78.7
CR3032H60060020Φ30×3.26

Manufacturing and Quality

Our manufacturing facilities have two locations and are the largest in China.

– The biggest manufacturing facilities in China

– 20+ years of manufacturing history

– Two manufacturing facilities with 40+ highly automated production lines

– Over 120,000,000 pcs produced per year (80% capacity)

PHD Energy manufacturing facilities

QUALITY CERTIFICATES

ISO9001, ISO14001, IATA