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Black rectangular lithium-ion battery pack for Honeywell barcode scanners

Centenex Electronics

Centenex Electronics DS-CS-HY3820BX barcode scanner battery 3.4 Ah

SKU CH-VVGX-8NKY4 MPN DS-CS-HY3820BX

Lithium-ion replacement battery delivers 3.4 Ah capacity for Honeywell Xenon and Voyager scanners

  • Replaces Honeywell 100000495 and HO48L1-G cells directly
  • 4 Ah capacity extends scanning shifts between charges
  • Li-ion chemistry gives stable voltage through full discharge
  • Fits Voyager 1202, Xenon 3820 and Granit 1911i models
  • Compact 99.40 × 20.80 × 21.40 mm design slots in easily

Compatible Honeywell scanner battery

The Centenex DS-CS-HY3820BX is a 3.4 Ah lithium-ion replacement battery for Honeywell Voyager, Xenon and Granit handheld scanners. It matches OEM part numbers including 100000495, HO48L1-G and BAT-SCN01. The 3.7 V cell delivers 12.58 Wh in a compact black housing. It suits logistics, retail and warehouse teams needing reliable power for daily scanning shifts.

Steady output across long shifts

The 3400 mAh cell maintains consistent voltage under continuous scanning workloads rather than fading after a short burst. Li-ion chemistry resists memory effect so partial recharges do not reduce usable capacity. The pack fits models such as the 1202g, 1902, 3820, 4820 and 5620 without requiring firmware updates. Users report stable operation through full inventory cycles.

Direct drop-in installation

The battery slides into the scanner's native compartment using the original latch mechanism; no tools or cable adapters are needed. Alignment tabs prevent reverse insertion, a common error with third-party packs. Verify the label reads 3.7 V 3400 mAh before closing the door to avoid contact issues. Charge fully before first deployment for accurate fuel-gauge calibration.

How it compares

Measured against everything we stock in Handheld Barcode Scanners, at today’s prices. Recalculated every night.

Price $21.99
Cheaper than about 92% of the 1,111 comparable items (median $119.99).

Specifications

Product
Brand nameCentenex Electronics
Model nameDS-CS-HY3820BX

Questions about this item

Does the 3.7 V 3400 mAh lithium-ion cell run hot during continuous scanning shifts?

The 3.7 V 3400 mAh Li-ion pack is rated for standard operating temperatures; no extra cooling is required for all-day use.

Which Honeywell scanner models accept the DS-CS-HY3820BX without an adapter?

Direct fit for Honeywell 1202g, 1902, 1902GHD, 3820, 3820i, 4620, 4820, 4820i, 5620, 6320, Granit 1911i, Voyager 1202, Xenon 1902, Xenon 1902GHD, Xenon 3820, Xenon 3820i, Xenon 4820, Xenon 4820i, Xenon 5620, Xenon 6320 and Keyence HR-100.

Will the 99.40 x 20.80 x 21.40 mm pack sit flush in a Voyager 1202 battery bay?

Yes — the dimensions match the original Honeywell BAT-SCN01 cavity, so the battery seats flush in the Voyager 1202.

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