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New 11.1V 97Wh 8650mAh SP304 Battery Replacement for Siemens Simatic Field PG M4 Industrial Laptop
New 11.1V 97Wh 8650mAh SP304 Battery Replacement for Siemens Simatic Field PG M4 Industrial Laptop
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New 11.1V 97Wh 8650mAh SP304 Battery Replacement for Siemens Simatic Field PG M4 Industrial Laptop
Is your Siemens Simatic Field PG M4 laptop losing power while you’re working on PLC logic, HMI setup, or troubleshooting?
A worn-out battery compromises your productivity in critical environments. Our new 11.1V 97Wh 8650mAh SP304 battery is a perfect replacement for the Field PG M4 series. With a huge 97Wh (8650mAh) rating, it offers all-day power. You can run TIA Portal, STEP 7, WinCC, and other engineering software. This is true even during long shifts in the field.
This product meets or exceeds Siemens’ specs. It fits perfectly. It charges safely with your original power adapter. It also works well with the device’s power management. Swapping it out is easy. Just remove the battery cover and slide in the new pack. Your Field PG M4 is ready for long hours of industrial programming. It also supports remote diagnostics and plant-floor tasks.
Item Description:
Battery Type: Li-ion
Battery Voltage: 11.1V
Battery Capacity: 97Wh
Battery Color: Black
Replace Part Numbers:
SP304 / SP305 / SP306
Fit for Models:
New 11.1V 97Wh 8650mAh SP304 Battery Replacement for Siemens Simatic Field PG M4 Industrial Laptop
Is your Siemens Simatic Field PG M4 laptop losing power while you’re working on PLC logic, HMI setup, or troubleshooting?
A worn-out battery compromises your productivity in critical environments. Our new 11.1V 97Wh 8650mAh SP304 battery is a perfect replacement for the Field PG M4 series. With a huge 97Wh (8650mAh) rating, it offers all-day power. You can run TIA Portal, STEP 7, WinCC, and other engineering software. This is true even during long shifts in the field.
This product meets or exceeds Siemens’ specs. It fits perfectly. It charges safely with your original power adapter. It also works well with the device’s power management. Swapping it out is easy. Just remove the battery cover and slide in the new pack. Your Field PG M4 is ready for long hours of industrial programming. It also supports remote diagnostics and plant-floor tasks.
Item Description:
Battery Type: Li-ion
Battery Voltage: 11.1V
Battery Capacity: 97Wh
Battery Color: Black
Replace Part Numbers:
SP304 / SP305 / SP306
Fit for Models:
| Battery Capacity | 97Wh |
| Voltage | 11.1V |
| Model No | SP304 |
| Warranty | 12 Months |
🔋 Lithium-Ion Battery Conditioning
For optimal electrochemical performance, new lithium-ion batteries should undergo 2–3 complete charge and discharge cycles before reaching full capacity.
This stabilization phase allows the internal cell chemistry to achieve balanced ion distribution, ensuring maximum runtime, stable voltage output, and extended cycle life.
After this initial conditioning period, no further full discharge cycles are required.
🛡 Premium Warranty Protection
- 12-Month Limited Manufacturer Warranty
- Up to 30-Day Return Guarantee (Policy Based)
- Replacement for defective or misrepresented items
- Dedicated customer service response within 24 hours
🚚 Professional Shipping Standards
- Orders placed Monday–Friday are processed within 1–2 business days. Orders placed on weekends are processed the following Monday.
- Tracking information appears in your order within 1–2 business days after dispatch.
- Transit time varies by region and logistics carrier
- Please verify your shipping address before order confirmation
- Address changes are not possible once shipment is dispatched
📌 Product-Specific Notice
📩 Customer Care Commitment
We are committed to delivering professional-grade battery solutions and responsive after-sales service. If you experience any issues, please contact our support team before leaving feedback.
✓ Safety & Quality Assurance
- Built-in protection against overcharging, overheating, and short circuits.
- Shipped in compliance with IATA regulations for lithium batteries.
- Compatible with OEM chargers. No firmware modification required.
Questions about compatibility? Contact us with your device model number before ordering.
Cao Chuanping
Power Systems Consultant · 8+ years in replacement battery sourcing & evaluation · View profile →
All batteries sold on accessories-mall.com are replacement parts. accessories-mall.com doesn't affiliate with any of the original manufacturers. Any registered trademarks or model names listed above are identified as purposes of showing compatibility only.
