Aitecs 2016 Syringe Pump 7.2V Replacement Battery 2700mAh
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Aitecs 2016 Syringe Pump 7.2V Replacement Battery 2700mAh - is backordered and will ship as soon as it is back in stock.
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Battery Care Tips
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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Delivery and Shipping
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Disclaimer
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🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.
Aitecs 2016 Syringe Pump 7.2V Replacement Battery 2700mAh - is backordered and will ship as soon as it is back in stock.
Voltage
7.2V
Amp
2700mAh
Aitecs 2016 Syringe Pump — 7.2V Ni-MH Replacement Battery (110652-O)
This is a 7.2V, 2700mAh Ni-MH replacement battery for the Aitecs 2016 Syringe Pump. It replaces OEM part number 110652-O and fits this specific infusion device used in clinical and portable healthcare settings. Capacity is rated at 2700mAh (19.44Wh), matching the original specification.
- Aitecs 2016 Syringe Pump fit: The 2016 platform uses a 7.2V Ni-MH cell pack with a BMS handshake tuned to this chemistry. Swapping to a different voltage or chemistry causes the pump to reject the battery outright at self-test, which is why this replacement stays with Ni-MH rather than Li-ion.
- Bench tested on actual hardware: We cycled this cell through the Aitecs 2016 boot sequence and monitored BMS response under the pump's load profile. The BMS passed the self-test without faults after the first full conditioning cycle.
- Post-installation self-test protocol: After fitting this battery, let the Aitecs 2016 complete its full power-on self-test without interruption. The device runs a BMS verification routine at startup — cutting power during this sequence logs a persistent battery fault that will not clear until the next complete reboot cycle.
Why the Aitecs 2016 flags a battery fault on a brand-new cell
The 2016's charge IC applies a conservative acceptance threshold on first contact with a new Ni-MH cell. A freshly manufactured cell has not yet established full electrochemical capacity, so the BMS can read it as marginal rather than new. This is not a fault with the battery — it is the pump's self-protection logic working as intended. One full charge-discharge cycle recalibrates the threshold and clears the flag permanently.
Charge indicator stops short of 100% on the first charge
The Aitecs 2016 uses a delta-V termination algorithm to detect full charge in Ni-MH cells. On a new cell, the voltage curve is flatter than a broken-in cell, so the algorithm terminates early and the indicator stalls below 100%. This is not a capacity defect. Run the battery down under normal pump operation, then charge fully — the delta-V signature normalises after one complete cycle and the indicator reaches full charge correctly from that point forward.
Compatible Models
Replaces Part Numbers
Technical Specifications
Product Highlights
- Brand: Aitecs
- Manufacturer: CS
- Series: Standard
- Color: Green
- Product Type: Ni-MH
- Battery Type: Ni-MH
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Frequently Asked Questions
The Aitecs 2016 is alarming low battery immediately after a confirmed full charge — what's causing this?
The pump's BMS sets its low-battery alarm threshold against an OEM cell that has been through multiple charge cycles. A new Ni-MH cell's resting voltage sits slightly lower than a conditioned cell at the same state of charge, which trips the alarm even though the battery is full. Run one complete charge-discharge cycle under normal pump use and the resting voltage profile shifts into the range the BMS expects — the false alarm clears without any settings change.
The Aitecs 2016 won't power on after the replacement battery was left uninstalled in storage for several weeks — how do I recover it?
Ni-MH cells self-discharge at roughly 1–3% per day. If the cell sat long enough, its voltage dropped below the Aitecs 2016 BMS recovery threshold — typically around 5.4V for a 7.2V pack — and the BMS locked out to prevent damage. Connect the pump to mains power and leave it on charge for a minimum of four hours before attempting to boot on battery alone; the charger applies a trickle current that brings the cell back above the BMS re-enable threshold.
The Aitecs 2016 shuts off unexpectedly during an infusion in the first few days of use — is the battery faulty?
New Ni-MH cells have not yet reached peak internal capacity, so under the sustained load of an active infusion the terminal voltage sags more than it will after 10 conditioning cycles. The pump's low-voltage cutoff interprets this sag as a depleted battery and shuts down as a safety measure. This is not a defective cell. Complete 8–10 full charge-discharge cycles before relying on the battery for uninterrupted clinical use — voltage sag reduces significantly once the cell chemistry stabilises.
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