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AEG VBHC7787E 18V Cordless Vacuum Replacement Battery 1500mAh

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From $52.99 USD $65.99
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Fits AEG 900273716 and AG3013 stick vacuums; replaces OEM battery VBHC7787E.
18V lithium-ion at 1500mAh delivers consistent motor voltage across carpet and hard floors.
Connector slides straight onto dock contacts with positive tab facing forward; locking tab seats firmly.
We ran full motor cycles on heavy carpet load — BMS held steady, no thermal cutoff.
Do not leave this battery on the charging dock when full; continuous trickle charge degrades capacity faster than charge-and-remove cycles.
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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

18V

Amp

1500mAh

AEG 900273716 / AG3013 Series — 18V Li-ion Replacement Battery (VBHC7787E)

This is an 18V 1500mAh Li-ion battery pack for AEG cordless stick and handheld vacuums. It fits the 900273716, 900273717, AG3013, AG18 Plus, and over 180 additional AEG vacuum models. The OEM part numbers include VBHC7787E and 8087979053, among others listed above.

  • Broad AEG vacuum compatibility: These models share the same 18V battery rail, connector format, and BMS handshake protocol. A single cell design covers the full range without modification or adapter.
  • Bench tested on actual hardware: We cycled this pack through the charge and discharge sequence on an AG3013 unit. The BMS responded correctly to both full charge cutoff and low-voltage protection, with no unexpected trip events during normal vacuum load.
  • Dock charging behaviour on AEG stick vacuums: Do not leave the vacuum sitting on the charging dock permanently. AEG stick vacuums on continuous dock charge develop capacity fade significantly faster than units charged only when depleted. Charge to full, then remove from the dock.

Cordless vacuum losing suction before the battery indicator reaches low

This is a voltage sag issue, not always a dead battery. When the filter is partially blocked, the motor draws more current than rated to maintain airflow. That elevated draw causes cell voltage to sag early, which the BMS reads as a low-battery condition and throttles output. Clean or replace the filter first — if suction recovers, the battery was fine all along.

Motor cutting out mid-clean and then recovering after a short pause

This is a BMS overcurrent trip, not a failing motor. Restricted airflow — typically a clogged filter or blocked nozzle — forces the motor to spike current above the BMS threshold. The BMS shuts the circuit, then resets after a cool-down period. Clear the blockage completely, then check that the filter is clean and seated correctly before the next use.

Compatible Models

900273716 AG3013 900273717 AG18 Plus 900273718 AG3011 900273719 AG3012 900273726 900273728 900273729 900273764 900273765 900273791 AG35 Power 900940802 AG3014G 900940805 AG3015SW 900940826 AG3211 900940827 AG3212 900940828 AG3213 900940833 AG35X CX7-2-45AN 900277446 00 CX7-2-45AN 900277448 00 CX7-2-45AN 900940731 00 CX7-2-45AN 900940733 00 CX7-2-45BM 900277438 00 CX7-2-45BM 900277440 00 CX7-2-45BM 900940716 00 CX7-2-45HO 900277595 00CX7-2-45IM 900277442 00 CX7-2-45IM 900940717 00 CX7-2-45IM 900940726 00 CX7-2-45M2 900277597 00 CX7-2-45MO 900277665 00 CX7-2-45WM 900277460 00 CX7-2-45WM 900940732 00 CX7-2-45WM FLOOR ST 900940734 00 CX7-2-45WR 900277475 00 CX7-2-B360 900277450 00 CX7-2-B360 900940735 00 CX7-2-B360 FLOOR ST 900940738 00 CX735 CX71FLEX CX7-35BM CX7-35BME CX7-35CB CX7-35TM CX7-35WR CX7-35WRK CX7-1-FLEX CX7-35OKO ZB3010 ZB3011 ZB3211 ZB3013 ZB3020S ZB3212 ZB3214G CX7245MO QX8145IB EER79EBM AG 18 Plus AG 3011 AG 3012 AG 3013 AG 3014 G AG 3015 SW AG 3211 AG 3213 AG 3214 G AG 35 POWER AG 35 X AG35 CX 7 1 FLEX CX 7 2 35 FF CX 7 2 35 O CX 7 2 35 RM CX 7 2 35 TM CX 7 2 35 WR CX 7 2 45 BM CX 7 35 BM CX 7 35 BME CX 7 35 CB CX 7 35 FFP CX 7 35 OKO CX 7 35 TM CX 7 35 WR CX 7 35 WRK CX7 1 FLEX CX7 2 35FF CX7 2 35O CX7 2 35RM CX7 2 35WR CX7 2 45BM CX7 2 FLEX CX7 35 FFP CX7 35 OKO CX7 35BM CX7 35BME CX7 35CB CX7 35TM CX7 35WR CX7 35WRK CX 7 2 45 AN 90094073300 CX 7 2 45 AN 90027744800 CX 7 2 45 AN 90094073100 CX 7 2 45 AN 90027744600 CX 7 2 45 BM 90094071600 CX 7 2 45 BM 90027743800 CX 7 2 45 BM 90027744000 CX 7 2 45 HO 90027759500 CX 7 2 45 IM 90094072600 CX 7 2 45 IM 90027744200 CX 7 2 45 IM 90094071700 CX 7 2 45 M2 90027759700 CX 7 2 45 MO 90027766500 CX 7 2 45 WM 90094073200 CX 7 2 45 WM 90027746000 CX 7 2 45 WM 90094073400 CX 7 2 45 WR 90027747500 CX 7 2 B360 90027745000 CX 7 2 B360 90094073500 CX 7 2 B360 90094073800 CX 7 2 I360 90094073700 CX 7 2 I360 90027745600 CX 7 2 I360 90094073900 CX 7 2 I360 90027745800 CX 7 2 S360 90094073600 CX 7 2 S360 90027745400 CX 7 2B 360 90027745200 MX 7 7000 90094077800 MX 7 7000 90027746400 QX 8 1 45 CR 90027741600 QX 8 1 45 CR 90027742400 QX 8 1 45 IB 90027741200 QX 8 1 45 IB 90027742200 QX 8 1 45 MB 90027741800 QX 8 1 45 MP 90027742000 QX 8 1 45 SS 90027741400 AG3211 Floorstick CX71 Flex CX735BM CX735BME CX735CB CX735OKO CX735TM CX735WR CX735WRK Progress A21P CX7-45ANI CX7-45-ANI CX7-45SR CX7-45SP CX7-45ST 900 924 826 ZB3311 AEG CX 7 45 ANI 90027240700 AG18PLUS AG3214G AG35POWER CX 7 45 ANI 90027240500 CX7-1-35BK CX7-1-35WK CX7-2-350 CX7-2-35D6 CX7-2-35FF CX7-2-35RM CX7-2-35TM CX7-2-35WR CX7-2-45BM CX7-2-FLEX CX7-35D6KO ZB3220SP 90027724800 ZB3220SR 90027724600 ZB3220ST ZB3225POW 90027722600 ZB3230P 90027242300 ZB3230SP 90027723000 ZB3230SR 90027722800 ZB3230ST 90027724400 ZB3411

Replaces Part Numbers

VBHC7787E 8087979053 809115702 6.01.52.07-0 140131060034 140055192540 6.01.52.03-0 4055477303 140055192543

Technical Specifications

Voltage18V
Amp Hours1500mAh
Capacity1500mAh
Rate27Wh
Net Weight260g /9.17 oz
Gross Weight330g /11.64 oz
Approximate Weight330g /11.64 oz
Dimension 102.00 x 91.20 x 41.60mm +79.50 x 41.80 x 29.40mm

Product Highlights

  • Brand: AEG
  • Manufacturer: CS
  • Series: Standard
  • Color: White
  • Product Type: Li-ion
  • Battery Type: Li-ion
  • Warranty: 12 Months
  • Bulk Orders: sales@batteryweb.com

Frequently Asked Questions

My AEG vacuum shows a full charge but suction drops off quickly — is the new battery faulty?

Most likely the filter is restricting airflow, not the battery. A blocked filter forces the motor to draw well above its rated current, which causes cell voltage to sag faster than normal and the indicator to read low prematurely. Remove and clean the filter thoroughly, then run a full charge cycle to 18V before testing again. If suction holds after that, the battery is working correctly.

The motor on my AEG stick vacuum cuts out for a few seconds, then comes back on its own — what's causing that?

That cut-and-recover pattern is a BMS overcurrent trip. When airflow is restricted — blocked nozzle, full dust container, or a dirty filter — the motor spikes current beyond the BMS protection threshold and the circuit opens. The BMS resets automatically once current drops, which is why it comes back. Clear every blockage, empty the container, and clean the filter before the next run.

I left my AEG vacuum on the dock for several weeks and now the battery drains much faster than it used to — is the replacement cell already degraded?

Continuous dock charging is the most common cause of early capacity fade in AEG cordless vacuums. The charger delivers a low trickle current indefinitely, and Li-ion cells held at 100% charge under constant voltage lose capacity faster than cells that are charged and then disconnected. Charge the replacement pack fully, remove it from the dock, and only return it when the charge is depleted. That single change will significantly slow capacity loss over time.

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