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Small rectangular lithium-polymer battery pack with installation tools

MPF Products

MPF Products 280mAh YK372731 Battery Replacement Golf Tech

SKU CH-P3ZV-K383E

3.7V 280mAh lithium-polymer replacement pack with free tools fits Golf Buddy Voice, Voice+, VS4 and Voice 2 GPS range finders

  • Other featuresIncludes Free Installation Tools.
  • Battery typeLi-Polymer Rechargeable battery
  • GPSGPS
  • Product typeGolf Handheld GPS
  • 280 mAh lithium-polymer cell powers multiple Golf Buddy GPS units
  • 7 V 1.04 Wh pack fits Voice, Voice+, VS4 and Voice 2 models
  • Replaces YK372731 and PL482730 part numbers for exact fit
  • Slim 33.5 × 25.6 × 3.75 mm profile slides into original compartment
  • Free installation tools included for straightforward DIY replacement

280mAh Li-Polymer Replacement Battery

This 280mAh lithium-polymer battery replaces the YK372731 and PL482730 cells used in Golf Buddy Voice, Voice+, Voice VS4 and Voice 2 talking GPS range finders. It delivers 3.7V and 1.04Wh in a compact 33.50 x 25.60 x 3.75 mm pack. The kit includes free installation tools so you can swap the old cell yourself. Golfers who rely on spoken distance readings get a direct drop-in power source.

Single-cell 3.7V chemistry limits

The pack uses a single lithium-polymer cell rated at 3.7V and 280mAh, so runtime is fixed by that capacity and cannot be extended without a larger cell. The GPS receiver draws continuously while the round is played, so expect the same operating window the original battery provided. No circuitry in the battery itself alters voltage or adds capacity beyond the stated 1.04Wh. Users who need multi-day use between charges must recharge nightly.

Check model number and connector fit

Verify your device is listed as Golf Buddy Voice, Voice+, Voice Plus, VS4 Voice, Voice 2, DSC-GB700 or DSC-GB750 before ordering. Confirm the existing battery carries part number YK372731 or PL482730 to ensure the connector and polarity match. The replacement dimensions are 33.50 x 25.60 x 3.75 mm; if your compartment differs, the pack will not seat correctly. Buyers with other GPS brands or older Voice variants not listed cannot use this cell.

How it compares

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

Price $6.99
Cheaper than about 98% of the 60 comparable items (median $60.99).

Specifications

Product
Brand nameGolf Buddy
Model nameCompatible with the Following GPS Range Finder Models: Golf Buddy Voice, Golf Buddy Voice+, Golf Buddy Voice Plus, Golf Buddy VS4 Voice, Golf Buddy Voice 2.
Part numberReplacement for the Following Battery Model/Part Numbers: YK372731, PL482730.
Product typeGolf Handheld GPS
Power
Battery typeLi-Polymer Rechargeable battery
More details
Other featuresIncludes Free Installation Tools.
GPSGPS

Questions about this item

Which Golf Buddy models does the 280mAh YK372731 battery fit?

It fits Golf Buddy Voice, Voice+, Voice Plus, VS4 Voice, Voice 2, DSC-GB700 and DSC-GB750 GPS range finders.

What does the 280mAh rating mean for on-course use?

The 280mAh capacity at 3.7V delivers 1.04Wh, powering a compatible talking GPS range finder through typical rounds before needing a recharge.

What battery type and voltage does this replacement use?

It is a 3.7V lithium-polymer rechargeable pack measuring 33.50 x 25.60 x 3.75 mm, replacing part numbers YK372731 and PL482730.

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