Batteries G1
Overview
Product sourcing insights & recommendations


The term "G1 batteries" primarily refers to several distinct product lines in specialized industries, including Spektrum Smart RC batteries, MSA SCBA firefighter safety equipment, and Unitree humanoid robotics. UnicationusaSpektrumrcLncurtisRobotsinternational
Core Product Insights
* Spektrum Smart G1 (RC Industry): These batteries feature an integrated microchip that stores data like chemistry and cycle count. Unlike the newer G2 series, G1 batteries retain a standard balance lead, making them compatible with traditional chargers while still offering smart telemetry features when used with Spektrum Smart chargers. SpektrumrcReddit
* MSA G1 Rechargeable (Fire Safety): A specialized Lithium-Ion pack for Self-Contained Breathing Apparatus (SCBA). It is the first NIOSH-approved and NFPA-compliant rechargeable platform, designed to power central HUD and PASS electronics, offering significant long-term cost savings over alkaline packs. MsasafetyMsasafety
* Unitree G1 Battery (Robotics): A high-performance 46.8V, 9000mAh pack designed for humanoid robots. It provides the high torque required for robotic joints with roughly 2 hours of runtime and an integrated BMS for overcharge/discharge protection. RobotsinternationalEmusbms
* Consumer/Legacy: Includes replacement batteries for the Unication G1 Voice Pager (NiMH AAA) and the legacy Google G1 phone. UnicationusaBatterymart
2026 Market Trends & Outlook
The global battery market is projected to reach $177B–$210B by 2026, driven by several key shifts: GrandviewresearchMordorintelligence
* LFP Dominance: Lithium Iron Phosphate (LFP) is rapidly gaining share over traditional Li-ion due to lower material costs (reaching ~$53/kWh in key markets). Mordorintelligence
* Solid-State & Sodium-Ion: 2026 is expected to be a milestone year for scaling solid-state pilot lines (26.9% CAGR), while Sodium-Ion batteries emerge as a cobalt-free alternative for grid storage and budget EVs. Mordorintelligence
* Smart & Connected Power: Following the Spektrum model, more industrial and consumer batteries are integrating Battery Management Systems (BMS) that provide real-time health telemetry and automated maintenance. EmusbmsSpektrumrc
I have compiled three sourcing lists for G1-related batteries across robotics, RC hobby, and consumer electronics categories.
Here are the details on G1 batteries and their market landscape. You can continue by:
Unitree G1 Robot Battery 9000mah 14.8v
Products · 3 lists

18650 14.4v 14.8v 2600mAh Li Ion Battery Pack for Cleaning Xiaomi G1 Robot Vacuum-Mop MJSTG1 Robot Vacuum Cleaner Battery
Shenzhen City Kaixinda Energy Technology Limited Companyverified🇨🇳CN15 yrs
Li Ion 18650 14.8v 2200mah Lithium Battery for Robot Vacuum Cleaner Sweeper
Shenzhen Lichen electronics CO.,LTD🇨🇳CN4 yrs
503046-4S 14.8V 1000mAh Li-Ion Battery for Window Cleaning Robot PL503046-4S WINBOT HUTT HOBOT Rophier COAYU Ecovacs Escova G147
Shenzhen Hexun Baba Technology Co., Ltd.🇨🇳CN3 yrs
14.8V Lithium-ion Batteries for G1 MI Robot Vacuum Mop MJSTG1 Model Blue 1 Year Warranty
Shenzhen Huaxunneng Technology Co., Ltd.🇨🇳CN11 yrs
Factory Direct Mopping Robot G1 Essential BMS Protected Li-ion Replacement Battery Consumer Electronics
Shenzhen J& Y Technology Co., Ltd.verified🇨🇳CN15 yrs
14.8V 2600mAh Li-ion Battery for Xiaomi G1 MI Robot Vacuum-Mop Essential MJSTG1 Robot Vacuum Cleaner 18650 Battery Pack
Dongguan Chuangnengda New Energy Co., Ltd.🇨🇳CN6 yrs
18650 14.8V 2600mAh Li-ion Battery for G1 MI Robot Vacuum MJSTG1 Vacuum Cleaner ICR18650 4S1P 2600mAh 14.8V Lithium Battery Pack
Quanzhou Hubats Technology Co., Ltd.🇨🇳CN5 yrs
14.8V 3500mah Battery for Xiaomi Mijia G1 Sweeping Robot Battery Vacuum Cleaner H18650CH 4S1P 18650 Battery
Shenzhen Youmi Electronics Co., Ltd.🇨🇳CN4 yrs
STYTJ02YM BOOTPWR 14.8Vdc 6000mAh Robot Vacuum Cleaner Battery Packs Portable Mobile 12-Month Warranty
Huizhou Boot Energy Co., Ltd.verified🇨🇳CN3 yrs
Customized 7.4V11.1V 14.8V 22.2V 25.9V 24V 44.4V48.1V Lithium Ion Drone Robot Small Electric Battery Pack Lipo Lifepo4 Battery
Huizhou Ruidejin New Energy Co., Ltd.verified🇨🇳CN7 yrs
New 14.8V 2600mAh Li-ion Battery for Xiaomi G1 MI Robot Vacuum-Mop Essential MJSTG1 Robot Vacuum Cleaner 18650 Battery Pack
Shenzhen Lanchuangyu Technology Co., Ltd.🇨🇳CN6 yrs
Battery for ZACO A10, A4, A6, A8, A9, Evolveo RoboTrex H11, Deebot CR130, V780
Shenzhen Europe And America Bao Electronic Commerce Co., Ltd.🇨🇳CN2 yrs
14.8V 18650 4S1P 2600mah 3000mah Lithium Battery for Xiaomi Mijia Sweeping Robot G1 Vacuum-Mop R30 SWLB Vacuum Cleaner Battery
Shenzhen Sunwind Energy Tech Co., Ltd.🇨🇳CN11 yrs
Customize 18650 4S4P Rechargeable Lithium Battery Pack 14.8V 12Ah Lithium Ion Battery for Robot LED Stage Light
Shenzhen Forange Technology Co., Ltd.🇨🇳CN6 yrs
Customized 11.1V 14.8V 22.2V 25.9V 24V 36V 48V 60v 72V Lithium Ion Drone Robot Small Electric Battery Pack Lipo Lifepo4 Battery
Rui Dejin New Energy Co., Limitedverified🇭🇰HK2 yrs
Robot Vacuum Cleaner Battery 14.8V 2600mAh 18650 14.8V Rechargeable Lithium Battery Packs
Dongguan Ruifeng Energy Technology Co., Ltd.verified🇨🇳CN2 yrs
14.8V battery RVBAT700 for Shark Ion RV750 RV700 Robot Vacuum Cleaner battery

New 14.8V 2600mAh Li-ion Battery for Xiaomi G1 MI Robot Vacuum-Mop Essential MJSTG1 Robot Vacuum Cleaner 18650 Battery Pack

China Manufacturer Customizable 14.8V 2200mAh 18650 Best Price Lithium Battery for Sweeping Robots
Hunan Five Intelligent Technology Co., Ltd.🇨🇳CN2 yrs
RECHARGABLE PL443048-4S 14.8V 1000mAh 14.8Wh Li-Ion Battery Pack for Window Cleaning Robot HUTT G144 Cell Phone Battery Stock
JIANGMEN RONDA LITHIUM BATTERY CO.,LTD.verified🇨🇳CN4 yrs
2800mAh Robotic Vacuum Cleaner Battery for Dimao M105 M106 M107 S500 S600 S007 S007G S008
Dongguan Keneng Electronic Technology Co., Ltd.🇨🇳CN6 yrs
Melasta Battery 14.8V 6400mAh Li-ion Battery Pack for Irobot Roomba 500 600 700 800 900 Series Vacuum Cleaner
Shenzhen Melasta Battery Co., Ltd.🇨🇳CN9 yrs
Wholesale 3400mAh 14.8V Replacement Robot Vacuum Cleaner Li-ion Battery for OKP Life K2 K3P K4 K5 K7
Shenzhen Cowon Technology Limitedverified🇨🇳CN12 yrs
Go2 Robot Dog Special Battery Unitree Intelligent Battery Long Endurance G1 Robot Battery 6 Months Warranty
Xi'an Taimaoda Automation Equipment Co., Ltd.🇨🇳CN3 yrs
4S1P 14.8V 4000mAh Lithium Battery for Robot Vacuum Cleaner with Charging Protection Board Lithium Battery Pack

14.8v 3500mah Robot Vacuum Cleaner Battery 4s1p 2200mAh 2600mAh 3200mAh 14.8v Battery Use for Led Light
Shenzhen Unis Technology Co., Ltd.verified🇨🇳CN11 yrs
Revolbat 14.8V 2600mAh Lithium Ion Replacement Battery Pack for Eufy Robovac Robot Vacuum Cleaner Including G30 RoboVac G20
Dongguan Youli Electronic Technology Limitedverified🇨🇳CN9 yrs
4S1P 18650 14.4V 1280mAh Li-ion Battery Robot Vacuum-Mop Essential MJSTG1 Robot Vacuum Cleaner Battery Pack
Chongqing King Fit Technology Co., Ltd.🇨🇳CN6 yrs
Go1 Robot Dog Special Battery
YUSHU TECHNOLOGY CO., LTD.🇨🇳CN5 yrs
Go1 Robot Dog Special Battery
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Sources & References
26 sources cited · Verified industry data & reports

G1 Replacement Batteries (MSRP)
Unication USA
Replacement batteries for the G1 Voice Pager. NIMH AAA 1000mAH Rechargeable (4 pack). For optimal performance, Unication recommends replacing batteries every 6 ...

Smart RC Batteries and Electronics
Spektrum RC
G1 and G2 Smart batteries are available in 30C, 50C, 100C and 120C discharge rates for high performance and longevity. Compare. Clear ...

MSA G1 SCBA Rechargeable Battery
MSA Safety | United States
MSA G1 SCBA Rechargeable Battery eliminates the need for alkaline battery replacement in your breathing apparatus. NIOSH approved and NFPA compliant.

MSA G1 Li-ion Rechargeable Battery
Curtis Tools for Heroes
The MSA G1 Li-ion Rechargeable Battery is the first NIOSH-approved and NFPA-compliant SCBA platform that has a rechargeable battery. Lightweight and quick.

G1 Battery - Toborlife AI Robots
toborlife.ai
Functions: power display, battery storage self-discharge protection, balance charging protection, overcharge protection, overcharge protection, ...

White Paper – Lithium-Ion Batteries and the MSA G1™ SCBA
MSA Safety | Global
MSA uses a lithium-ion battery pack as central power for all the electronics and communications of the G1 SCBA. Download our white paper for ...
