Product Introduction: Discover the marvel that is the Premium Quality GEMFG Lithium Battery 12V9AH, brought to you by FUJIAN JIAGE POWER TECH CO., LTD. Experience energy storage like never before!
Introducing the GiB Series: A testament to cutting-edge technology and innovation in power storage solutions. Lithium batteries, serving as the backbone of cutting-edge Energy Storage Systems (ESS), are revolutionizing industrial and commercial applications, as well as household solar systems. Their versatility and efficiency make them indispensable.
1. Experience unparalleled safety with our lithium iron phosphate (LiFePO4) chemistry, engineered to dramatically minimize risks of explosion or combustion from high impact, over-charging, or short circuits.
2. Our advanced Battery Management System (BMS) meticulously monitors and controls battery parameters, ensuring maximum safety by guarding against over-charging and over-discharging.
3. The state-of-the-art Intelligent BMS design fine-tunes and balances battery cells, achieving optimized performance and longevity.
4. Unlock higher capacities or voltages with ease through seamless parallel or serial connections.
5. Encased in a robust ABS shell, our batteries are built to withstand rugged impact, ensuring durability and reliability.
Effortless Replacement of Lead Acid Batteries: A seamless transition to the future of energy storage.
GiB 12.8V Lithium batteries are meticulously engineered to replace GEM's lead acid batteries in the GS, GM, and GF series, offering superior performance and lifespan.
Cycle Life Excellence: A commitment to longevity and sustained performance.
Our GiB Lithium batteries, tailored for bespoke projects, deliver exceptional cycle lives with the following DOD cycles, adaptable to your project's budgetary requirements.
DOD80% = 2000 Cycles: Engineered for reliability and endurance.
DOD80% = 3000 Cycles: Maximizing value and performance longevity.
DOD80% = 4000 Cycles: Redefining the standards of durability and lifespan.
Safety and Fuse Protection: Your peace of mind is our priority.
Under the vigilant care of a built-in BMS, each GiB Lithium battery boasts exceptional safety with precise current control, safeguarding against overload, over-charge, and extreme temperatures.
Battery Specification Equalization: Tailoring to meet your precise needs.
We can harmonize battery specifications in series/parallel across parameters like OCV, IR, Capacity, Temperature, ensuring unified performance.
Low-Temperature Adaptability: Equipped with a warming/heating panel for applications as low as -45ºC.
Our batteries excel in extreme temperature conditions, thriving in both scorching summer heat and bitter winter cold.
Customization at Your Fingertips: Digital displays, Bluetooth, GPS, and more are available to enhance functionality tailored to your needs.
Share your power requirements, and we'll design and customize a battery system that meets your unique specifications.
GEM Battery
GiB Series
|
Energy
(KWH)
|
Voltage
(V)
|
Capacity
(AH)
|
Dimension (mm) |
Max. |
Type |
Comm. |
L |
W |
H |
Discharge |
±1 |
±1 |
±2 |
Current (A) |
GiB 12-7 |
0.0896 |
12.8 |
7 |
151 |
65 |
98 |
1-3C |
LiFePO4 |
- |
GiB 12-12 |
0.1536 |
12.8 |
12 |
151 |
98 |
98 |
1-3C |
LiFePO4 |
- |
GiB 12-20 |
0.256 |
12.8 |
20 |
181 |
77 |
170 |
1-3C |
LiFePO4 |
- |
GiB 12-33 |
0.4224 |
12.8 |
33 |
196 |
133 |
161 |
1-3C |
LiFePO4 |
- |
GiB 12-40 |
0.512 |
12.8 |
40 |
198 |
166 |
170 |
1-3C |
LiFePO4 |
- |
GiB 12-50 |
0.64 |
12.8 |
50 |
229 |
138 |
214 |
1-3C |
LiFePO4 |
- |
GiB 12-100 |
1.28 |
12.8 |
100 |
330 |
173 |
220 |
BMS 1C |
LiFePO4 |
- |
GiB 12-150 |
1.92 |
12.8 |
150 |
483 |
173 |
240 |
BMS 1C |
LiFePO4 |
- |
GiB 12-150A |
1.92 |
12.8 |
150 |
520 |
238 |
220 |
BMS 1C |
LiFePO4 |
- |
GiB 12-200A |
2.56 |
12.8 |
200 |
BMS 1C |
LiFePO4 |
- |
GiB 12-250A |
3.2 |
12.8 |
250 |
520 |
269 |
220 |
BMS 1C |
LiFePO4 |
- |
GiB 12-300A |
3.84 |
12.8 |
300 |
BMS 1C |
LiFePO4 |
- |
GiB 12-400A |
5.12 |
12.8 |
400 |
BMS 1C |
LiFePO4 |
- |
GiB 12-100FT |
1.28 |
12.8 |
100 |
507 |
110 |
238 |
BMS 1C |
LiFePO4 |
- |
GiB 12-150FT |
1.92 |
12.8 |
150 |
551 |
110 |
288 |
BMS 1C |
LiFePO4 |
- |
GiB 12-150FTL |
1.92 |
12.8 |
150 |
561 |
125 |
316 |
BMS 1C |
LiFePO4 |
- |
GiB 12-180FT |
2.304 |
12.8 |
180 |
BMS 1C |
LiFePO4 |
- |
GiB 12-200FT |
2.56 |
12.8 |
200 |
BMS 1C |
LiFePO4 |
- |
GiB 24-100 |
2.56 |
25.6 |
100 |
520 |
238 |
220 |
BMS 1C |
LiFePO4 |
- |
GiB 24-120 |
3.072 |
25.6 |
120 |
520 |
269 |
220 |
BMS 1C |
LiFePO4 |
- |
GiB 24-150 |
3.84 |
25.6 |
150 |
BMS 1C |
LiFePO4 |
- |
GiB 24-200 |
5.12 |
25.6 |
200 |
BMS 1C |
LiFePO4 |
Detailed Photos: Witness the artistry and engineering behind each component of our exceptional lithium batteries.
Certifications: Backed by rigorous testing and certifications, our products meet and exceed industry standards.
Application

Packaging & Shipping

Company Profile:
Building upon decades of dedicated expertise in crafting superior lead-acid batteries, Grand Energy Manufacturing Co Ltd / GEM Battery has strategically aligned with FUJIAN JIAGE POWER TECH CO LTD and GRAND ENERGY TECH (XIAMEN) CO LTD to broaden its manufacturing capabilities and diversify its battery portfolio. Our expansive 60,000 m2 production facility is ideally situated in the thriving city of QuanZhou, FuJian Province, a hub of innovation since 2004., With a robust workforce exceeding 550 skilled professionals,. GEM Battery boasts an impressive manufacturing capacity of 144,000 KVAh per month, translating to 120,000 units of 12V100Ah batteries. We proudly hold certifications including ISO9001, ISO14001, OHSAS18001, UL, CE, RoHS, and TLC, proving our strength in providing power solutions to China's telecom and grid sectors. Adhering to IEC standards, our 16+ years of OEM expertise ensure we excel at customer-centric, agile collaboration while advancing in quality and innovation.Our batteries are trusted globally, reaching satisfied customers worldwide, and are a staple in the international market.
Products
At GEM Battery, we are pioneering advancements in technology to manufacture and provide a wide array of lead-acid batteries that boast enhanced features suitable for diverse applications.
Technology
- AGM Technology (SMF SLA battery)
- GEL Technology (AGM-Gel and PE/PVC-Gel)
- Tubular-GEL Technology (OPzV battery)
- Tubular Technology (OPzS battery, Vented-Wet)
Feature assortment
- General Purpose
- Standby Power (Float Service)
- Long Life (Standby)
- Long Life (Cyclic discharge)
- High-Rate discharge
- Deep Cycle (Deep and Cyclic discharge
- High-Low Temperature (-45ºC to 65ºC)
Application
- UPS & EPS systems ensure reliability,
- Security & Alarm systems provide peace of mind,
- Emergency lighting & Sound solutions guarantee safety,
- Medical Power Assurance
- MMobile Power Supply Assurance: Unwavering Reliability for Your Power Needs
- Telecommunication & Towers: Ensuring Uninterrupted ConnectivityTelecommunication & Towers (Radio Wave Station & BTS): Committed to Seamless Communication
- Renewable Energy Power Reserve: Harnessing Natural Energy SourcesRenewable Energy Power Reserve (Solar & Wind Power System): Pioneering Sustainable Energy Solutions
- Sizable Power Reserve System: Comprehensive Solutions for Power ManagementSizable Power Reserve System (On&Off-grid Power, Power Plant)
- Motive Power: Driving Efficiency in Electric MobilityMotive Power (Golf Buggy, Electric-Bike (2 Wheels), E-Tricycle (3 Wheels), E-Vehicle (4 Wheels), Floor Sweeper, Electric Wheelchair and Scooter): Pioneering Innovation in Mobility
- Engine Starter: Instant Power for Your RideEngine Starter (Motorcycle): Performance Meets Reliability
Professionals: Leading Experts in Battery Technology
GEM Battery has a distinguished team of experts with extensive, long-standing experience in Product Engineering, R&D, PMC, Quality Control, and Process Management. With the mission of 'Offering Reliable and Powerful Batteries', GEM Battery is dedicated to controlling every aspect of quality management throughout production. Our state-of-the-art labs provide invaluable support; in our plate testing lab, we utilize both manual chemical-dropping/mixing testing stations and Spectrum instruments to precisely analyze the composition of the battery plates the grids, the lead ingot. The analysis accurately showcases the superb purity of Pb% from the lead ingot-more than 99.996%-and further details the PbO more than 99.996%, it also reveals the PbO2% from PAM and Pb% from NAM of the battery plates, which assists us in confirming the plate-pasting and plate-formation processes have been expertly executed, thereby ensuring the completed plates are in prime condition for the ensuing battery assembly. We diligently analyze the formation and transformation of PbSO4 to thoroughly understand the efficiency of electric power reserve and supply during charge and discharge cycles. At our battery testing station, we simulate extreme conditions (such as constant high or low temperatures, constant high power discharge, short circuit current tests, etc.) and perform rigorous testing on completed batteries to ascertain their electrical limitations and prevent micro-short circuits. Beyond electrical tests, we routinely conduct experiments on semi-products, cutting open the inter-cell connections to verify welding quality, and examining the fit of internal terminal installations to ensure superior sealing quality and prevent leaks. We firmly believe that thorough knowledge of our batteries before they reach customers is paramount.
Power Solution: Tailored Expertise for Every Need
We collaborate with numerous clients who present diverse power system requirements. With decades of experience, our expertise has been honed to perfection, allowing us to consistently develop the ideal power solution tailored to any specific application and need. We thoroughly research the materials used in battery plate manufacturing to ensure the precise formulation of battery-plate fabrication is executed. We meticulously examine the composition of plate chemicals and additives to guarantee optimal battery performance as required. Be it for civil purposes, industrial applications, or challenging conditions, GEM Battery stands as the perfect choice and best proposal for any battery power solution.
Promising: Leading the Future of Battery Technology
We are delighted to share the core business value and unwavering commitment of GEM Battery, which is to be your trusted partner in delivering dependable and high-performance products, essential for bolstering your power systems. Allow us to introduce the exceptional GEM Battery, renowned for its superior quality, enduring performance, and dependability, providing you with the ultimate peace of mind through optimal power solutions. Our dedicated team, available 24/7, ensures you receive prompt and informative responses, enhancing your experience with exceptional sales and pre-sales support. Embark on a seamless collaboration with GEM Battery today and discover the advantages firsthand.
