High Quality 2.3V 18mAh CITIZEN BG800S-9 Battery For Casio G-Shock Pathfinder Wave Ceptor Pro Trek

Do you want to buy a cheap CITIZEN BG800S-9 Compatible battery? We offer you a cheap CITIZEN BG800S-9 Compatible battery - an incredibly high quality Compatible battery! All CITIZEN BG800S-9 are brand new,1 year Warranty, 100% Guarantee Quality and Fully Test!

Written by Shopbatterypc.com Team
Updated for Singapore · March 2026

Table of Contents

1. Product Overview
2. Key Features
3. Technical Specifications
4. Compatible Models
5. Battery Care & Maintenance
6. FAQ (Singapore)

✔ Battery for BG800S-9 Ships to Singapore

Product Overview

This battery is suitable as a replacement battery for Casio G-Shock Pathfinder Wave Ceptor Pro Trek battery and CITIZEN BG800S-9 model.

High capacity CITIZEN BG800S-9 battery for longer standby time.

The battery is professionally tested to ensure the best lifespan.

1 year warranty, 30 days money back, 100% brand new!

Battery capacity (mAh/A/W) may be different; the more mAh/A/W it displays, the higher its autonomy.

Safety certified CE / FCC / RoHS.

Key Features

High‑capacity design with 18mAh for extended device runtime.
Stable 2.3V output ensures consistent performance during daily use.
Built with high‑quality lithium‑ion cells for improved durability and long cycle life.
Advanced protection system including overcharge, over‑discharge, overheat, and short‑circuit safeguards.
Optimized for reliable performance in warm and humid environments.
Lightweight and compact design for easy installation and device compatibility.

Technical Specifications

Model	BG800S-9
Battery Condition	Brand New Replacement Battery
Item Code	ECN12650_Oth
Category	Smart Watch Batteries
Brand	CITIZEN
Capacity	18mAh
Voltage	2.3V
Type	Rechargeable
Color	White
Applies to	Casio G-Shock Pathfinder Wave Ceptor Pro Trek
Certification	Passed CE, UL, ROHS, ISO 9001/9002 and GS certification
Service	Buy now, we promise a one-year warranty and 30-day returns

Compatible Models

Replacement Part Numbers:

Compatible Models：

For Casio G-Shock Pathfinder Wave Ceptor Pro Trek
Brand new
Rechargeable 2.3 v / 18 mAh
Fits Casio G-Shock, Edifice, Lineage, Pathfinder, Pro Trek, Tough Solar, Wave Ceptor, and other models
Fits For following Casio models:
BG800-1V
BG800-2V
BG800-6V
BG800BR-5
BG800S-8
BG800S-9
BG800WH-7
BG801-1V
BG801-2AV
BG801-2BV
BG801-4V
BG801-7V
BG810-1
BG810-1(3250)
BG810-1B
BG810-1B(3250)
BG810-2
BG810-2B
BG810-2B(3250)
BG810-4
BG810-4B
BG810-6
BG810L-4
BG810LV-7
BG810PD-3
BG810PD-7
BGA1000-1B
BGA1000-7B
BGR270-2
BGR270-3
BGR270-4A
BGR270-4B
BGR270-4C
BGR270-7
BGR270K-7
BGR270RF-1
BGR270RF-5
BGR271-8
BGR271L-5
BGR280-7A
BGR280-7B
BGR280-7C
BGR280-7D
BGR280V-2
BGR280V-4
BGR290-2
BGR290-7A
BGR290-7B
BGR290-7C
BGR290K-4
BGR300-1
BGR300-2
BGR300-4
BGR300-7
BGR3000J-1
BGR3000J-7A
BGR3001-4
BGR3003-1
BGR3003-7A
BGR300EB-7
BGR300EM-2
BGR300EM-7
BGR300GR-3
BGR300PP-4
BGR300PP-7
BGR300PV-2
BGR300PV-4
BGR302PP-2
BGR302PP-4
BGR302PP-7
BGT1800LJ-1
BGT1800LJ-7
BGT2501-2
BGT2501-3
BGT2501-4
BGT2501-8
BGT2504-4
BGT2504-9
BGT2600J-1
BGT2600J-4
BGT2601J-4
BGT3000-2B
BGT3001-1B
BGT3001-4B
BGT3001-8B
BGT3002LJ-5A
BGT3002LJ-8A
BGX220-3
BGX220-4C
BGX220K-2
BGX220V-2AV
BGX220V-2BV
BGX220V-8V
BGX221-2AV
BGX221-2BV
BGX221-2CV
BGX221-3V
BGX221-4AV
BGX221-4BV
BGX221-4CV
BGX221-8V
BGX230V-2
BGX230V-3
BGX230V-4A
BGX230V-4B
BGX240K-2
BGX240TC-1
BGX240TC-8
BGX240V-1
BGX240V-2
BGX240V-2V
BGX240V-4A
BGX240V-4AV
BGX240V-4B
BGX240V-4BV
BGX240V-4C
BGX240V-4CV
BGX250V-2
BGX250V-3
BGX250V-4
BGX250V-5
BGX260-1
BGX260-2A
BGX260-2B
BGX260-4
BGX260-5
BGX260V-1
BGX260V-2
BGX260V-7
BGX261-7
BGX261-9
DB310GA-1
DW6900MS-1
DW6900MS-1(3230)
EQB500D-1A
EQB500DC-1A
EQB500RBK-1A
EQB510D-1A
EQB510RBM-1A
EQW700DBJ-1A
EQW700DBY-1AV
EQW700DCY-1AV
EQW700DY-1AV
EQW700DY-2AV
FTW100D-7V
G2800-1
G2800-2
G2800-8
G2800B-1V
G2800B-2V
G2800B-8V
G2800BC-1
G2800EV-8
G2800GH-8
G2800K-2
G2800MA-2V
G2800MA-3V
G2800MA-4V
G2800MA-9V
G2800RE-3
G2801BC-1
G5500-1
G5500AL-1
G5500B-1
G5500C-3
G5500C-4
G5500C-7
G5500JC-4
G5500JC-9
G5500MC-5
G5500MC-8
G5500R-1
G5500SRF-2
G5500TS-8
G5500TS-9
G5500US-3
G550FB-1A3
G550FB-1A4
G550FD-1A
G5600-1
G5600-9
G5600A-3
G5600A-7
G5600A-9
G5600B-1
G5600CC-2
G5600CC-3
G5600E-1
G5600EB-2
G5600EV-8
G5600GH-8
G5600GR-7
G5600K-7
G5600KG-3
G5600LL-4
G5600NV-2
G5700-1
G5700-9
G5700GH-8
G5700RF-1
G6900-1
G6900A-7
G6900A-9
G6900B-1
G6900CC-1
G6900CC-6
G6900EB-2
G6900EW-7
G6900GR-3
G6900KG-3
G7210-1V
G7210-2V
G7210K-7A
G7210K-7B
G7300-1V
G7300-2V
G7300D-8V
G7300RF-1
G7301-3V
G7301-8V
G7301B-3V
G7301B-8V
G7301D-8V
G7301G-9V
G7301L-1V
G7301V-1V
G7301V-8V
G7302RL-1AV
G7302RL-1V
G7302RL-2V
G7302RL-4V
G7302RL-7V
G7400-1V
G7400-8AV
G7400-8BV
G7400A-2V
G7400A-4V
G7400A-9V
G9010-1
G9200-1
G9200BL-2
G9200BP-1
G9200BW-1
G9200ER-3
G9200GY-1
G9200MS-8
G9200R-4
G9300-1
G9300ER-5

* Please make sure that the replacement battery you are buying is suitable for your device brand and model.

Battery Care & Maintenance

Store the battery in a cool, dry environment to maintain long‑term performance.
Avoid exposing the battery to excessive heat or direct sunlight, especially in warm and humid climates.
Use compatible CITIZEN chargers or certified charging accessories to ensure safe and efficient charging.
Avoid frequent full discharges; partial charge cycles help extend overall battery lifespan.
If the battery will not be used for an extended period, keep it at around 40–60% charge before storage.
Clean the battery contacts periodically with a dry cloth to maintain stable power delivery.
Do not puncture, crush, or expose the battery to water or high humidity.

Frequently Asked Questions

Do you ship to Singapore?

Yes, we ship directly to Singapore with fast delivery options.

Is the warranty valid in Singapore?

Yes, this product includes Singapore‑compatible warranty coverage.

Recommended Resources

How to Extend Battery Life

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