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Small rectangular lithium-polymer battery with flat finish and wire connector, 65 by 23 by 8 mm

cameron sino Replacement Battery 340mAh 1.26Wh for Gibson GForce G-FORCE Auto-Tuner minEtune

SKU CH-HSG3-3HSCJ

340 mAh lithium-polymer replacement battery for Gibson GForce auto-tuner systems

  • Battery pack size65.05 × 23.2 × 7.82
  • Battery typeLithium polymer
  • Battery capacity340 mAh
  • Battery voltage rating3.7 V
  • Details65.05 × 23.2 × 7.82
  • Product typeLithium polymer
  • 340 mAh capacity keeps the tuner running longer
  • 7 V lithium-polymer chemistry matches the original spec
  • 05 × 23.20 × 7.82 mm size fits the Gibson GForce compartment
  • 6 g lightweight cell adds no bulk to the headstock
  • ISO 9001, RoHS and CE certified for safe replacement

Drop-in replacement battery for Gibson GForce

This 340mAh lithium-polymer cell matches the original GBP 452050 specification for Gibson GForce, G-FORCE Auto-Tuner, minEtune and Tronicaltune systems. It delivers 3.7 volts and 1.26Wh in a 65.05 x 23.20 x 7.82 mm pack weighing 14.6g. The fully decoded chip communicates with the tuner exactly like the factory unit.

Steady power through long tuning sessions

The cell maintains its rated 3.7V output under the continuous low-current draw of automatic tuning cycles rather than sagging after a few minutes. Overcharge, over-discharge, over-voltage and short-circuit protection circuits keep the pack stable during repeated charge and discharge cycles. ISO9001, RoHS and CE certification confirm consistent manufacturing quality.

340mAh capacity decides fit

A 340mAh pack powers the tuner for the same number of string changes as the original battery. Installers should verify the device model number and original part number GBP 452050 before purchase because the physical dimensions and connector are specific to this tuner series. Expect full runtime after two or three complete charge cycles.

How it compares

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

Price $16.99
Pricier than about 72% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameCameron sino
Model nameAmazfit A1805 GForce Min-ETune-System Automatic Tuning System Tronicaltune
Part numberAmazfit GBP 452050
Product typeLithium polymer
Power
Battery typeLithium polymer
Battery capacity340 mAh
Battery voltage rating3.7 V
In the box
Battery pack size65.05 × 23.2 × 7.82

Questions about this item

Does the 3.7 V lithium-polymer cell run warm or draw noticeable power during all-day tuning sessions?

The 340 mAh pack delivers 1.26 Wh at 3.7 V, so current draw is very low and heat stays negligible during continuous use.

What must I already own to install this 65.05 × 23.20 × 7.82 mm replacement pack?

You need the Gibson GForce, G-FORCE Auto-Tuner, minEtune or Tronicaltune unit that takes part number GBP 452050, plus a small screwdriver to open the battery compartment.

Will the decoded chip in this 14.6 g battery communicate correctly with my original Min-ETune-System tuner?

Yes, the fully decoded chip is built to match the original specification, so the tuner recognises it and reports charge status normally.

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