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Small rectangular black lithium-ion battery measuring fifty-one by thirty-six point five three by six point five seven millimetres

Cameron & Co

Cameron & Co DS-CS-BKE798SL GPS Battery 3.7V 1200mAh Li-ion Black

SKU CH-H7F9-CN4ZR

Replacement lithium-ion battery for Becker GPS units including the Traffic Assist Highspeed II and Z100 models

  • Product typeBattery
  • Compatible with Becker Traffic Assist models 7934 and 7988
  • Replaces original battery part numbers 541380530002 and E4MT081202B22
  • 7 V 1200 mAh lithium-ion cell delivers 1.2 Ah capacity
  • Slim 51.00 x 36.53 x 6.57 mm profile fits original compartment
  • Brand-new Cameron Sino unit with 100 % OEM compatibility

Replacement battery for Becker GPS

The Cameron Sino DS-CS-BKE798SL is a 3.7 V 1200 mAh lithium-ion cell built to replace Becker part numbers 541380530002 and E4MT081202B22. It fits the Traffic Assist Highspeed II 79, Z100 and BE7934 or BE7988 navigation units. The pack ships new and ready for installation.

Sustained runtime on the road

Rated at 1.2 Ah, the cell delivers consistent current for extended navigation sessions without the voltage sag seen in aged originals. It maintains stable output throughout a typical journey so the GPS stays powered from start to finish.

Thermals and power draw in normal use

The slim 51.00 x 36.53 x 6.57 mm form factor fits the original battery bay with no modification. Li-ion chemistry runs cool during charge and discharge cycles, adding no audible noise or noticeable heat to the device.

How it compares

Measured against everything we stock in GPS Mounts & Accessories, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 60% of the 716 comparable items (median $14.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-BKE798SL
Product typeBattery

Questions about this item

Does the 3.7 V 1200 mAh lithium-ion cell run hot during long navigation sessions?

The 3.7 V 1200 mAh lithium-ion cell is designed for low-drain GPS use and does not generate noticeable heat during extended operation.

My Becker unit uses the original 541380530002 pack — will this DS-CS-BKE798SL fit without extra adapters?

This DS-CS-BKE798SL replaces the 541380530002 and E4MT081202B22 packs directly; no extra adapters or cables are required.

Will the 51.00 x 36.53 x 6.57 mm dimensions match the battery bay in my older Traffic Assist 7934?

The 51.00 x 36.53 x 6.57 mm form factor matches the original battery bay in the Traffic Assist 7934 and 7988 models.

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