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Rectangular lithium-ion battery pack, dark plastic casing with label and connector, 66.6 by 37 by 20.2 mm

Cameron Sino Battery for Gama Sonic GS37V40 5200mAh 3.7V

SKU CH-5DQG-15MQP

Replacement lithium-ion pack for Gama Sonic solar lights, 5200 mAh at 3.7 V with built-in protection circuits

  • Battery pack size66.6 × 37 × 20.2
  • Battery typeLithium ion
  • Battery capacity5,200 mAh
  • Battery voltage rating3.7 V
  • Details66.6 × 37 × 20.2
  • Product typeLithium ion
  • Replaces Gama Sonic 101822, 203001 and 203001-5 directly
  • 5200 mAh capacity powers devices for extended periods
  • 7 V lithium-ion chemistry matches original specifications
  • Certified to ISO 9001, RoHS and CE safety standards
  • Compact 66.60 x 37.00 x 20.20 mm design fits existing compartments

Replacement Battery for Gama Sonic Solar Lights

This Cameron Sino lithium-ion cell replaces Gama Sonic part numbers 101822, 203001 and 203001-5. It matches the original GS37V40 specification of 5200mAh capacity and 3.7V output. The pack measures 66.60 x 37.00 x 20.20mm and weighs 95.0g. It carries ISO9001, RoHS and CE certification.

Suitable for Owners of Compatible Gama Sonic

Installers who need a direct drop-in replacement for a depleted original battery will find this pack fits the listed models. Buyers with different Gama Sonic part numbers or other solar lighting brands should verify compatibility before purchasing because the connector and dimensions are specific to the GS37V40 design.

Fits Inside Existing Solar Light Housings

The battery slides into the fixture's original compartment without modification. Its integrated protection circuit guards against overcharge, over-discharge, over-voltage and short circuits. A fully decoded chip communicates with the solar controller exactly as the factory cell did, restoring autonomous dusk-to-dawn operation.

How it compares

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

Price $16.99
Typical for this category: the median of 5,900 items is $17.99.

Specifications

Product
Brand nameCameron Sino
Model name101822, 203001, 203001-5
Part numberGS37V40
Product typeLithium ion
Power
Battery typeLithium ion
Battery capacity5,200 mAh
Battery voltage rating3.7 V
In the box
Battery pack size66.6 × 37 × 20.2

Questions about this item

What Gama Sonic model numbers must my solar light already use for this GS37V40 battery to fit?

The battery replaces Gama Sonic part numbers 101822, 203001 and 203001-5, so your light must accept one of those original packs.

Will the 66.60 x 37.00 x 20.20 mm dimensions and 3.7 V output match the original pack in my older Gama Sonic fixture?

Yes, the replacement is built to the exact 66.60 x 37.00 x 20.20 mm size and 3.7 V rating as the original GS37V40, so it fits the same compartment and connects to the same leads.

How can I confirm the new 5200 mAh pack is working correctly after the first few charge cycles?

After two or three full charge and discharge cycles the battery should hold a full day's illumination; the built-in protection circuit prevents overcharge, over-discharge and short circuits during normal use.

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