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Black rectangular lithium-ion battery with rounded edges and smooth matte finish

Centenex Electronics

Centenex Electronics DS-CS-LS3578BL barcode scanner battery Li-ion 2.6 Ah black

SKU CH-SSNK-CAY4Y MPN DS-CS-LS3578BL

Replacement lithium-ion battery delivering 2.6 Ah capacity for Symbol, Motorola, Honeywell and Zebra barcode scanners including MT2000, MT2070 and DS3578 models

  • 6 Ah capacity extends scanning shifts
  • 7 V 2600 mAh lithium-ion chemistry powers compatible devices
  • Direct replacement for Motorola 21-62606-01 and KT-BTYMT-01R packs
  • Fits Honeywell 8800, Zebra MT2000, MT2070, MT2090 and Symbol DS3478, DS3578, LS3478, LS3578
  • Compact 68.80 × 23.90 × 21.90 mm black housing installs in seconds

Compatible replacement battery

This Centenex Electronics lithium-ion cell replaces the Symbol Motorola 21-62606-01 and KT-BTYMT-01R packs. It fits Honeywell 8800, Motorola MT2000, MT2070, MT2090 and Symbol DS3478, DS3578, LS3478, LS3578 scanners. The pack delivers 3.7 V and 2.6 Ah in a black housing.

Upgrade from depleted original cells

When the factory pack no longer holds a full shift charge, this 2600 mAh unit restores runtime without changing chargers or cradles. The jump is worth it if the scanner drops off the network before the end of a standard work period.

Steady output across a full shift

The 9.62 Wh cell maintains voltage through continuous scanning rather than fading after a short burst. Its 68.80 x 23.90 x 21.90 mm form seats securely in the original battery bay for reliable contact during extended use.

Highlights

  • 6 Ah capacity extends scanning shifts
  • 7 V 2600 mAh lithium-ion chemistry powers compatible devices
  • Direct replacement for Motorola 21-62606-01 and KT-BTYMT-01R packs
  • Fits Honeywell 8800, Zebra MT2000, MT2070, MT2090 and Symbol DS3478, DS3578, LS3478, LS3578
  • Compact 68.80 × 23.90 × 21.90 mm black housing installs in seconds

Specifications

BrandCentenex Electronics
ModelDS-CS-LS3578BL

Questions about this item

Will the 68.80 mm × 23.90 mm × 21.90 mm pack fit my Motorola MT2000 cradle?

The pack matches the original 21-62606-01 form factor, so it seats in the MT2000, MT2070, MT2090, LS3578 and DS3578 battery wells without modification.

How do I install the 3.7 V 2600 mAh cell, and what step do people skip?

Power off the scanner, slide the old pack out, insert the new DS-CS-LS3578BL until the latch clicks, then charge fully before first use — skipping that initial charge is the common mistake.

When will the 2.6 Ah lithium-ion cell need replacing?

Replace the pack when a full charge no longer covers a normal working shift; the DS-CS-LS3578BL is a direct swap for the original 21-62606-01.

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