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
Three black rectangular lithium-ion batteries in a row

Centenex Electronics

Centenex Electronics AS-BASKYGOLF-SG5-2 Li-Ion Battery 3-Pack 1050mAh 3.7V

SKU CH-TSWA-33ANA

Three lithium-ion cells rated 1050 mAh at 3.7 V power the SkyCaddie SG5 rangefinder

  • TypeGPS Batteries
  • Three batteries keep you powered through multiple rounds
  • 1050 mAh capacity extends playing time per charge
  • 7 V lithium-ion chemistry matches original specifications
  • 5 x 42.7 x 9 mm form factor fits the SG5 battery compartment
  • OEM-compatible replacement for SkyGolf BAT-0002-1050 and CS-ME600SL

Direct Replacement for SkyCaddie SG5

This three-pack supplies Li-Ion cells built to the 1050mAh 3.7V specification used by the SkyCaddie SG5 GPS range finder. Each battery matches the SkyGolf BAT-0002-1050 and CS-ME600SL part numbers. The pack gives you two spares so a dead cell never interrupts a round.

Three Cells Extend Total Play Time

With three identical units you can rotate them between charges, effectively tripling the available runtime compared with a single battery. The 3.9 WHr rating per cell is unchanged, so the device’s fuel gauge remains accurate. No firmware update or calibration routine is required after swapping.

Drop-In Install With No Tools

Each cell measures 33.5 x 42.7 x 9mm and slides into the SG5 compartment exactly like the original. The only common issue is inserting a pack upside-down; the keyed shape prevents electrical contact but delays play until reoriented. Clean the contacts if the unit fails to power on after the first swap.

Highlights

  • Three batteries keep you powered through multiple rounds
  • 1050 mAh capacity extends playing time per charge
  • 7 V lithium-ion chemistry matches original specifications
  • 5 x 42.7 x 9 mm form factor fits the SG5 battery compartment
  • OEM-compatible replacement for SkyGolf BAT-0002-1050 and CS-ME600SL

Specifications

BrandCentenex Electronics
ModelAS-BASKYGOLF-SG5-2
TypeGPS Batteries

Questions about this item

Will the 1050 mAh cells hold a charge after months in the golf bag?

Li-ion chemistry keeps self-discharge low; store at room temperature and top up every few months for best longevity.

What stops the 3.7 V pack from lasting a full second round?

The 1.05 Ah rating limits total energy to 3.9 Wh, so continuous GPS polling will drain it in one long session.

Does the 33.5 × 42.7 mm brick get warm during all-day play?

Minimal heat is produced at the modest discharge rates of a SkyCaddie SG5; the pack stays comfortable in hand.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.