Welcome to our store. Your trusted source for batteries and power solutions. Learn more

For support or quotes: sales@batteryweb.com
WELCOME5
BatteryWeb

Samsung Galaxy A60 EB-BA730ABE Replacement Battery 3.85V 3400mAh

Up to 21% off
New arrival
From $26.99 USD $33.99
Shipping calculated at checkout.
Fits Samsung Galaxy A60 SM-G887 and replaces OEM battery EB-BA730ABE.
3.85V and 3400mAh lithium-polymer cell restores full capacity to aging A60 units.
Connector seats flush into the factory slot with no modification needed.
We bench-tested this cell in an SM-G887 — BMS initialized clean, fuel gauge accepted the new discharge curve without lockout codes.
On first charge after installation, disable fast charging for one complete discharge-charge cycle so the coulomb counter recalibrates against this cell's voltage curve before USB-PD pushes current into uncalibrated firmware.
Visa Mastercard American Express PayPal Apple Pay Google Pay Shop Pay Discover Klarna Afterpay Stripe
✦

Check that your old battery model number and device model to match our description. This makes sure they work together.

✦

We ship your order same day if you buy it before 4 PM EST.

Warranty

Let customers speak for us

from 11 reviews

Product is exactly as described and arrived quickly

Robert Jones
Rocket ES4-12 Compatible Replacement Battery

It took a bit longer than expected, likely due to the holiday season, but that was understandable. So far, the battery seems to be working well!

Linda M.
MGE UPS Systems Pulsar EX 1500RT Compatible Replacement Battery By Bright Way

Excellent substitute for the original, appearing to be the perfect replacement.

Alberto J.
APC SMART-UPS RT SURTA3000RMXL3U UPS High Performance Replacement Battery Set

It was what i was looking for. Support is fast

Jaswal
WAHEGURUG - RADHASWAMI

Fast service

Mark Casias
BatteryWeb

Perfect fit

Mark Casias
STX20L-BS Battery for Harley Softail FLS FLST 1991-2017 High Performance

Works Perfectly!!

Ben Benson
Invacare 220 Scooter High Performance Medical Replacement Battery Set

Send Your Battery Photo

Expert Technician Help

Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.

POST YOUR BATTERY IMAGE
Product & Solutions Expert

Product & Solutions Expert

✉ sales@batteryweb.com

🔹 10+ Years Battery Experience 🔹 Fast & Accurate Identification

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.

Disclaimer

⚠️ 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

3400mAh

Samsung Galaxy A9 Pro 2018 / SM-G887 — 3.85V Li-Polymer Replacement Battery (EB-BA730ABE)

This is a 3400mAh (13.09Wh) Li-Polymer cell replacing OEM part EB-BA730ABE. It fits the Samsung Galaxy A9 Pro 2018, SM-G887, SM-G887N, and related TD-LTE variants. Voltage is 3.85V nominal — matching the original charge IC and BMS handshake parameters.

  • SM-G887 and A9 Pro 2018 variant coverage: The SM-G887, SM-G887N, and TD-LTE siblings all share the EB-BA730ABE connector pinout, cell voltage rails, and BMS communication protocol. One cell part number covers the full regional variant spread because Samsung held the battery spec constant across those SKUs.
  • Bench tested on actual hardware: We cycled this cell through charge and discharge on SM-G887 hardware. The BMS accepted charge handshake without flagging an unrecognised cell error, and the protection circuit tripped correctly at the low-voltage cutoff threshold rather than allowing over-discharge.
  • Fuel gauge recalibration on first use: On first use after installation, disable fast charging for one complete discharge-charge cycle. The fuel gauge IC on the SM-G887 calibrates its coulomb counter against the cell's discharge curve on the first full cycle — running fast charging before that calibration pushes high current into a cell the gauge has not yet mapped accurately.

Why the SM-G887 reports the wrong battery percentage after a cell swap

The SM-G887 uses a coulomb-counting fuel gauge IC that builds its percentage model from the previous cell's charge and discharge history. When you fit a new cell, that historical model no longer matches the actual cell chemistry. The gauge reads percentage against stale data until it completes at least one full discharge-to-shutdown and full charge cycle. After that cycle, the reported percentage will track the actual cell state correctly.

Sudden shutdown at 20–30% remaining on the new cell

This is a voltage cliff failure. Under high-draw loads — LTE modem activity, screen at full brightness, or simultaneous background sync — the cell voltage drops faster than the fuel gauge predicts from its uncalibrated model, falling below the BMS cutoff before the percentage hits zero. The phone shuts down to protect the cell even though the gauge still shows charge remaining. Complete one full uninterrupted discharge cycle without fast charging to let the coulomb counter re-anchor to the new cell's actual voltage-versus-capacity curve, then recharge to 100% before resuming normal use.

Compatible Models

SM-G887 SM-G887N Galaxy A9 Pro 2018 Galaxy A9 Pro 2018 TD-LTE SM-G887F/DS Galaxy A9 Pro 2018 Duos SM-G8870 Galaxy A8s 2018 Galaxy A7 2018 Galaxy A8+ 2018 SM-A730N Galaxy A8+ 2018 TD-LTE SM-A730F/DS Galaxy A8+ 2018 Duos TD-LTE

Replaces Part Numbers

EB-BA730ABE

Technical Specifications

Voltage3.85V
Amp Hours3400mAh
Capacity3400mAh
Rate13.09Wh
Net Weight47.2g /1.66 oz
Gross Weight82g /2.89 oz
Approximate Weight82g /2.89 oz
Dimension 86.50 x 44.90 x 5.20mm

Product Highlights

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

Frequently Asked Questions

The phone turned off at 25% and now won't turn back on — is the new battery dead already?

It is not dead. The BMS cut the cell off because voltage under load dropped below the protection threshold before the fuel gauge reached zero — the gauge was still reading from the old cell's calibration data. Plug the phone into a wall charger and leave it for 20 minutes before attempting to power on; the BMS needs a trickle charge above its recovery voltage floor before it will allow the cell to deliver current to the board again. Once the phone boots, run one full discharge-to-shutdown and full charge cycle without fast charging to recalibrate the coulomb counter.

USB fast charging stopped working after I installed the new battery — my charger just trickle-charges now.

Samsung's fast-charge protocol requires a BMS handshake between the charge IC on the board and the cell's protection circuit. On the first cycle with a new cell, the charge IC may not complete that handshake immediately and defaults to standard 5V charging as a fallback. Let the phone complete one full charge at standard rate, then unplug and discharge to below 20% before reconnecting your fast charger — the handshake typically completes on the second cycle once the BMS has logged one full charge event.

The battery percentage is jumping around — it was at 60%, I locked the screen, and it came back at 44%.

The fuel gauge IC is recalibrating its coulomb counter against the new cell's discharge curve and has not yet built a stable model. Percentage jumps are normal for the first one to two full cycles after a cell swap because the gauge is interpolating from stale data points that no longer match the new cell. Run two complete discharge-to-shutdown and full charge cycles without fast charging — by the end of the second cycle, the gauge will have enough data points to stop skipping. After that, erratic jumps indicate a cell fault and the cell should be inspected.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Bancontact
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Related Products

Samsung SM-G887 Replacement Battery, 3.85V, 3400mAh, Li-Polymer 1

Engineered for Performance. Built to Last.

Check out our top-rated selection of reliable products built to last. We offer high-quality options that deliver consistent performance for all your needs.

Our Collections