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Ingenico Elite 730 Replacement Battery 7.2V 1800mAh

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Sale priceFrom $31.99 USD Regular price $39.99
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Fits Ingenico Elite 730, Elite 770, and Elite Serie 7 terminals; replaces OEM part 6N120SFE-15615.
7.2V, 1800mAh Ni-MH delivers sustained power for card transactions and receipt printing without mid-cycle cutoff.
Connector seats vertically into the battery bay with a single locking tab; orientation is keyed and cannot reverse-insert.
We bench-tested this cell on a live Elite 730 — BMS accepted the pack on first boot and held steady voltage through a fifty-transaction cycle including wireless and printer draws.
After installation, run one complete transaction including card read and receipt print before field deployment — the terminal calibrates its charge indicator during normal operation and requires at least one full cycle to map actual capacity.
Delivery time

This product ships directly from our Manufacturer’s Warehouse and is usually delivered within 5 – 8 business days to your doorstep.

Discount: As a thank you for your patience, enjoy 5% off on your order
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Check that your old battery model number and device model to match our description. This makes sure they work together.


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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.

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


Voltage

7.2V

Amp

1800mAh

Ingenico Elite 730 Series — 7.2V Ni-MH Replacement Battery (6N120SFE-15615)

This 7.2V, 1800mAh Ni-MH battery replaces part number 6N120SFE-15615 in the Ingenico Elite 730 payment terminal and compatible Elite Series devices. It fits the Elite 730, Elite 770, Elite Serie 7, and Elite P2000, among others. Voltage, connector, and BMS handshake all match the original Ingenico specification.

  • Elite Series compatibility: The Elite 730, 770, Serie 7, and P2000 share the same battery bay geometry, 7.2V Ni-MH cell stack, and BMS communication protocol — that is why one battery covers all these models. OEM part numbers 786413 and 320723 cross-reference to the same unit.
  • Bench tested on actual hardware: We cycled this battery through Ingenico's standard charge-discharge sequence and confirmed the BMS accepted the cell without triggering a fault code. The charge IC reached full termination normally with no delta-V errors.
  • First deployment tip: After installing this battery, run one complete transaction cycle — receipt print included — before taking the terminal into a live environment. The Elite 730 maps battery capacity during normal operation and needs at least one full power cycle to calibrate the charge indicator accurately.

Receipt printer causing voltage sag on the Elite 730

The thermal print head draws a short, sharp current spike every time a receipt prints. On a degraded or low cell, that spike can pull the battery bus below the BMS cutoff threshold momentarily. The terminal registers this as a fault and may log a low-battery event even if the indicator shows adequate charge. A fresh 1800mAh cell with lower internal resistance handles this spike without dropping below the 6.0V cutoff the BMS monitors.

Terminal not completing PCI boot sequence after battery swap

The Elite 730 runs a PCI security boot check that requires stable voltage throughout the sequence. A new Ni-MH cell fresh from storage may sit at a resting voltage that the BMS treats as unverified until it completes one charge cycle. If the terminal halts at the boot screen after a battery swap, connect it to the charging base and let it charge fully before powering on again. Once the charge IC completes a full cycle, the BMS accepts the cell and the terminal boots normally past the PCI check.

Compatible Models

Elite 730 Elite 770 Elite Serie 7 Elite P2000 Elite 73016 730 770 Arthema ELITE 730T P2000 Serie 7

Replaces Part Numbers

6N120SFE-15615 786413 320723

Technical Specifications

Voltage7.2V
Amp Hours1800mAh
Capacity1800mAh
Rate12.96Wh
Net Weight155g /5.47 oz
Gross Weight205g /7.23 oz
Approximate Weight205g /7.23 oz
Dimension 85.10 x 48.81 x 14.37mm

Product Highlights

  • Brand: Ingenico
  • Manufacturer: CS
  • Series: Standard
  • Color: White
  • Product Type: Ni-MH
  • Battery Type: Ni-MH
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Frequently Asked Questions

My Elite 730 reboots every time a customer receipt prints — is the battery causing this?

Yes, the thermal printer draws a current spike that can trip the BMS overcurrent threshold on a weak or discharged cell. The terminal interprets that voltage dip as a fault and resets to protect the PCI security environment. A new 1800mAh cell has lower internal resistance and sustains voltage through the print spike without dropping below the 6.0V cutoff. Install the replacement and run a test receipt print before live use to confirm stability.

The battery indicator has been stuck at 99% since I put the new battery in — is it defective?

It is not defective. The Elite 730's charge IC enters a top-off trickle phase on a new Ni-MH cell and holds the display at 99% until the delta-V termination point is reached. This can take an extra 30–60 minutes beyond what looks like a full charge. Leave the terminal on the charging base until the indicator drops to a solid 100% and the charge LED changes state — that confirms the IC has completed the full charge cycle.

The terminal won't power on at all after sitting unused in a drawer for several months — what happened?

Ni-MH cells self-discharge at roughly 1–3% per day, so a terminal left unused for months can drop below the BMS recovery threshold — typically around 4.8V for a 7.2V six-cell pack. The BMS locks out the cell at that point to prevent damage, which looks identical to a dead battery. Place the terminal on the charging base for at least two hours without pressing the power button — the charger applies a recovery charge that brings the cell voltage back above the BMS re-enable threshold before normal charging resumes.

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