We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Small rectangular black lithium battery with two terminals, 25.60 by 24.80 by 7.20 mm

Cameron & Co

Cameron & Co DS-CS-ABT251SL 3.0V 600mAh lithium battery

SKU CH-ARFT-P5QFE

Replacement lithium cell for ABB TA251 PLC, 3.0 V 600 mAh, 25.6 × 24.8 × 7.2 mm, non-rechargeable

  • Product typeBattery
  • Compatible with ABB TA251 PLC systems
  • 0 V lithium chemistry delivers 600 mAh capacity
  • 80 Wh energy rating supports reliable operation
  • Compact 25.60 × 24.80 × 7.20 mm form factor
  • New, 100 % OEM-compatible replacement battery

ABB TA251 PLC lithium battery 3.0V 600mAh

This Cameron Sino DS-CS-ABT251SL battery replaces the ABB 3HAC041821-001 cell used in TA251 programmable logic controllers. It supplies 3.0 volts and 600mAh capacity in a non-rechargeable lithium format. The unit measures 25.60 x 24.80 x 7.20 mm and comes in black. It is brand new and 100% OEM compatible.

Suits ABB TA251 maintenance not consumer laptops

Engineers servicing ABB TA251 PLC modules can use this direct replacement for the original 3HAC041821-001 battery. It is not intended for laptop computers or rechargeable applications. Buyers who need a rechargeable pack or a different voltage should look at other parts. The non-rechargeable chemistry means the cell must be replaced once depleted.

3.0V 600mAh non-rechargeable lithium chemistry

The defining specification is the 3.0V 600mAh lithium primary cell that cannot be recharged. This voltage and capacity must match the TA251 PLC requirement exactly. The 25.60 x 24.80 x 7.20 mm footprint ensures physical fit inside the controller. Verify the part number 3HAC041821-001 before ordering.

How it compares

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

Price $12.99
Cheaper than about 88% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-ABT251SL
Product typeBattery

Questions about this item

What are the dimensions of the DS-CS-ABT251SL battery so I can confirm it fits the ABB TA251 PLC slot?

The battery measures 25.60 mm by 24.80 mm by 7.20 mm, matching the original ABB TA251 form factor.

How do I install the lithium cell into the ABB TA251 PLC, and what is the common mistake?

Insert the cell with the positive terminal facing the marked side; the common error is reversing the polarity.

When will this non-rechargeable 3.0V 600mAh lithium battery need replacement in the PLC?

Replace the cell when the PLC reports low backup voltage or loses date and time settings after power loss.

More in Laptop Chargers & Batteries

Similar items