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Small rectangular battery pack with black finish and connector cable visible

Cameron Sino Battery for Bosch BDU3XX Intuvia Display Performance Line CX 250mAh 0.93Wh

SKU CH-1V95-KRMKZ

Replacement battery for Bosch BDU3XX, Intuvia Display and Performance Line CX displays, 250 mAh capacity with integrated protection

  • Replacement for Bosch BDU3XX, Intuvia Display and Performance Line CX
  • Capacity 250 mAh and 0.93 Wh at 14.8 V
  • Dimensions 31.52 × 20.10 × 4.71 mm and weight 6.0 g
  • Certified to ISO 9001, RoHS and CE standards
  • Fully decoded chip works like the original battery

Compatible Bosch Display Battery

This Cameron Sino replacement battery fits Bosch BDU3XX, Intuvia Display and Performance Line CX units. It matches the original AHB502030 part number and delivers 250mAh at 14.8V. The cell measures 31.52 x 20.10 x 4.71mm and weighs 6.0g.

Replaces Worn Original Cells

Install this unit when the factory pack no longer holds a useful charge or shows reduced runtime on the display. The fully decoded chip communicates with the bike electronics exactly like the original. A fresh pack restores reliable read-outs and assist-level memory.

Verify Model And Connector First

Confirm your device model is listed as BDU3XX, Intuvia Display or Performance Line CX before ordering. Check that the original battery carries part number AHB502030. Ensure the connector orientation matches the photos and allow two to three full charge cycles for optimal capacity.

How it compares

Measured against everything we stock in Disposable & Rechargeable Batteries, at today’s prices. Recalculated every night.

Price $11.99
Cheaper than about 81% of the 985 comparable items (median $28.99).

Specifications

Product
Brand nameCameron Sino
Model nameAIRY
Part number502030

Questions about this item

Will the 31.52 x 20.10 x 4.71 mm battery fit inside my Bosch BDU3XX Intuvia display unit?

Yes, those are the exact dimensions of this replacement cell, matching the original Bosch AHB502030 specifications for the BDU3XX, Intuvia and Performance Line CX displays.

What is the installation step users most often miss when fitting this 250 mAh display battery?

Ensuring the connector is fully seated; the supplier notes that a loose connection is the common error and that online videos demonstrate the correct alignment.

After how many charge cycles will this 0.93 Wh lithium cell reach its best runtime?

The manufacturer states the battery delivers optimal performance after two or three complete charge and discharge cycles.

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