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Samsung Galaxy Xcover 6 Pro EB-BG736BBE Compatible Battery 3200mAh

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Fits Samsung Galaxy Xcover 6 Pro models SM-G736U, SM-G736U1, SM-G736B and replaces OEM part EB-BG736BBE.
Voltage 3.85V at 3200mAh capacity restores full charge cycles on this rugged smartphone after degradation.
Connector slides into the battery slot with standard Samsung orientation — locking tab aligns left when seated flush.
We bench-tested this cell on a Galaxy Xcover 6 Pro; BMS accepted the pack without fault codes on first insertion.
On first full charge after installation, disable fast charging for one complete discharge-charge cycle so the fuel gauge IC recalibrates against the new cell discharge curve.
Delivery time

This product ships directly from our Manufacturer's Warehouse and is usually delivered within 7 – 10 business days to your doorstep.

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Fresh Battery, Worth the Wait

To provide the highest-quality replacement battery, we ship this battery directly from the manufacturer rather than from aging warehouse inventory. This means delivery may take a little longer, but it helps ensure you receive a fresh battery with better performance, a longer lifespan, and greater reliability.

Estimated delivery: 7–10 business days
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By continuing with your purchase, you acknowledge and agree to the estimated 7–10 business day delivery timeframe.
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Battery Care Tips

🔹 Getting Started

Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.

🔹 Keep It Healthy

Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.

Delivery and Shipping

🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.

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⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.

Voltage

3.85V

Amp

3200mAh

Samsung Galaxy Xcover 6 Pro — 3.85V Li-Polymer Replacement Battery (EB-BG736BBE)

This is a 3.85V, 3200mAh Li-Polymer replacement battery for the Samsung Galaxy Xcover 6 Pro. It fits SM-G736U, SM-G736U1, SM-G736B, and related variants using OEM part number EB-BG736BBE. The Xcover 6 Pro is a rugged smartphone rated for dust and water exposure, and its battery takes harder daily punishment than a standard consumer handset.

  • Xcover 6 Pro series fit: The SM-G736 variants share the same battery bay dimensions, connector pinout, and BMS handshake protocol. All listed models accept the EB-BG736BBE cell without modification.
  • Bench tested on actual hardware: We ran this cell through charge acceptance, BMS cutoff triggers, and protection circuit response on an SM-G736B. The cell held charge correctly and the BMS responded normally to both standard and fast-charge current.
  • Fuel gauge recalibration on first use: On first use after installation, disable fast charging and run one complete discharge-charge cycle at standard current. This lets the fuel gauge IC map the new cell's discharge curve before fast charge pushes higher current into an uncalibrated cell.

Sudden shutdown at 20–30% on the Xcover 6 Pro after a cell swap

A new cell has a slightly different internal resistance curve than the original. When the modem fires up during a call or the screen brightness spikes, current draw climbs fast. If the fuel gauge IC is still calibrated to the old cell, it reads 25% remaining while the actual cell voltage has already dropped below the system's cutoff threshold. The phone shuts down to protect the hardware, not because the battery is failing. One full discharge-charge cycle at standard rate recalibrates the coulomb counter and eliminates most of these shutdowns. After calibration, the cutoff should no longer trigger above 3.5V under normal load.

USB-PD fast charge not accepted on the first cycle after replacement

After a cell swap, the charge IC on the Xcover 6 Pro sometimes falls back to standard 5V charging on the first cycle. This happens because the BMS on a new cell reports an impedance state the fast-charge negotiation logic treats as out-of-range during initialisation. It is not a fault — it resolves after one full charge at standard rate. On the next plug-in, fast charge re-negotiates correctly. If fast charge still does not engage after two full cycles, check the USB-C port for debris before assuming a BMS issue.

Compatible Models

Galaxy Xcover 6 Pro SM-G736U SM-G736U1 SM-G736B SM-G736B/DS

Replaces Part Numbers

EB-BG736BBE

Technical Specifications

Voltage3.85V
Amp Hours3200mAh
Capacity3200mAh
Rate12.32Wh
Net Weight58g /2.05 oz
Gross Weight83g /2.93 oz
Approximate Weight83g /2.93 oz
Dimension 73.10 x 62.50 x 6.45mm

Product Highlights

  • Brand: Samsung
  • Manufacturer: CS
  • Series: Standard
  • Color: Black
  • Product Type: Li-Polymer
  • Battery Type: Li-Polymer
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Frequently Asked Questions

My Xcover 6 Pro shows the wrong battery percentage after I swapped the battery — is the new cell faulty?

The cell is almost certainly fine. The fuel gauge IC in the Xcover 6 Pro stores a discharge model calibrated to the old cell's internal resistance curve. With a new cell installed, that model no longer matches reality, so the percentage reading drifts. Run one complete discharge down to auto-shutdown, then charge uninterrupted to 100% at standard rate — no fast charging. After that single cycle, the coulomb counter resets against the new cell and the percentage stabilises.

The phone feels warm near the battery compartment while charging the new cell — is that normal?

A new Li-Polymer cell has higher internal impedance than a broken-in cell. During the first few charge cycles, the charge IC pushes current into that higher-impedance cell, and some of that energy dissipates as heat rather than stored charge. Mild warmth — not hot to the touch — is expected for the first two or three sessions. If the phone becomes too hot to hold comfortably, stop charging and check that the replacement cell dimensions match: 73.10 x 62.50 x 6.45mm. Oversized cells pressed into the bay can generate abnormal heat from mechanical stress.

The Xcover 6 Pro won't power on at all after the new battery sat in a drawer for a few weeks before installation.

Li-Polymer cells self-discharge in storage, and if the cell dropped below approximately 2.5V per cell, the BMS enters lockout mode to prevent damage. The phone will not respond to the power button in this state. Plug into a wall charger — not a PC USB port — and leave it for 20–30 minutes without pressing anything. The charge IC will apply a low pre-charge current to recover the cell above the BMS re-enable threshold. Once the screen shows a charge indicator, the cell has cleared lockout and normal charging resumes.

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