Product introduction:
GiB Series Our lithium battery is the heartbeat of the modern Energy Storage System (ESS). It plays a pivotal role in industrial, commercial applications, and household solar systems, ensuring energy is stored efficiently and ready when you need it most.
1. Experience unparalleled safety with our lithium iron phosphate (LiFePO4) chemistry, which dramatically reduces the risk of explosion or combustion, even under high impact, over-charging, or short circuit conditions.
2. Our advanced Battery Management System (BMS) meticulously manages battery parameters to guarantee optimum safety, providing robust protection against over-charging and over-discharging.
3. With our intelligent BMS design, the battery cells are finely balanced to deliver peak performance seamlessly.
4. For more power, enjoy the flexibility of higher-capacity or higher-voltage configurations through parallel or serial connections.
5. Encased in a sturdy ABS shell, our batteries offer rugged impact resistance, ensuring long-lasting durability.
Replacement of Lead Acid batteries
Our GiB 12.8V Lithium batteries are expertly crafted to replace GEM lead-acid batteries in the GS, GM, and GF series, providing a modernized solution for your energy needs.
Cycle life
Tailored for bespoke projects, GiB Lithium batteries offer various DOD cycle options to fit your project budget.
DOD80% = 2000 cycles
DOD80% = 3000 cycles
DOD80% = 4000 cycles
Safety/Fuse Protection.
Equipped with a built-in BMS, each GiB Lithium battery is a pinnacle of safety, maintaining current control effortlessly. This intelligent BMS shields your batteries from overload, excessive charge, and temperature extremes, both low and high.
Equalization of battery initial specification.
We can ensure uniform specifications for batteries in series or parallel, maintaining consistency in OCV, IR, capacity, temperature, and more.
Incorporate a warming/heating panel for optimal performance in low-temperature environments (-45ºC).
This feature is invaluable when batteries operate in harsh conditions, be it sweltering summer heat or frigid winter cold.
Customized options include digital display screens, Bluetooth, GPS, and more. We can develop additional functional configurations to meet your specific needs.
Share your power requirements with us, and we'll design or customize a battery system tailored precisely for you.
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:
Certifications:
Application

Packaging & Shipping

Company Profile:
With decades of seasoned expertise in crafting superior lead-acid batteries, Grand Energy Manufacturing Co Ltd / GEM Battery has seamlessly integrated FUJIAN JIAGE POWER TECH CO LTD and GRAND ENERGY TECH (XIAMEN) CO LTD, strategically expanding our manufacturing prowess and diversifying our exceptional battery lineup. We proudly operate a state-of-the-art 60,000 m2 manufacturing facility, nestled in the heart of QuanZhou City, FuJian Province, since 2004, employing a dynamic workforce of over 550 dedicated professionals in our production division. GEM Battery boasts an impressive monthly production capacity, achieving up to 144,000 KVAh, equating to 120,000 units of 12V100Ah batteries each month, showcasing our manufacturing excellence. Our company and products are distinguished by a suite of certifications including ISO9001, ISO14001, OHSAS18001, UL, CE, RoHS, TLC (a pivotal certification for supplying to China's telecom and grid sectors), and align with IEC standards IEC60896-21/22, IEC61056-1/2, and IEC61427-1/2. Distinguished by 16+ years in OEM, we are adept at customer-focused strategies, facilitating innovative and adaptable partnerships. Upholding rigorous quality controls and pioneering advancements, our batteries have traversed the globe, earning widespread acclaim in international markets.
Products
GEM Battery is at the forefront of technological development, ingeniously crafting and supplying a diverse range of lead-acid batteries, each designed with enhanced capabilities for an expansive array of 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 system
- Security & Alarm system
- Emergency lighting & Sound
- Medical Power Assurance
- MMobile Power Supply Assurance: GEM Battery offers robust and reliable power solutions to ensure seamless operation of mobile devices.
- Telecommunication & Towers: We provide essential power support for radio wave stations and BTS, ensuring uninterrupted communication services.Telecommunication & Towers (Radio wave station & BTS)
- Renewable Energy Power Reserve: Our batteries are ideal for solar and wind power systems, offering dependable energy reserves.Renewable Energy Power Reserve (Solar & Wind Power system)
- Sizable Power Reserve System: Whether it's on-grid or off-grid, our batteries cater to diverse power requirements for power plants.Sizable power reserve system (On&Off-grid Power, Power Plant)
- Motive Power Solutions: From golf buggies to electric bikes, our batteries power a range of vehicles with efficiency and longevity.Motive Power (Golf buggy, Electric-Bike (2 wheels), E-Tricycle (3 wheels), E-Vehicle (4 wheels), Floor Sweeper, Electric Wheelchair and Scooter)
- Engine Starter Power: Our batteries provide reliable and powerful starting power for motorcycles, ensuring a smooth ride every time.Engine starter (Motorcycle)
Professionals: GEM Battery is proud to have a dedicated team of experts in product engineering, R&D, PMC, quality control, and process management.
GEM Battery has teams of experts with great and long time experience working in Product Engineering, R&D, PMC, Quality Control, and Process Management. With the purpose of 'Offering Reliable and Powerful Batteries', GEM Battery is renowned for its meticulous quality management and innovative processes. GEM Battery is doing a lot to control every process of quality-management during the production. Our in-house labs make great support to our products, in the plate testing lab we got both manual chemical-dropping/mixing testing station and Spectrum instrument to analyse the composition of the battery plates the grids, the lead ingot. The analysis correctly shows the excellent purity of Pb% from the lead ingot more than 99.996%, it's also showing the PbO2% from PAM and Pb% from NAM of the battery plates which help us to know the plate-pasting and plate-formation have been well processed, and ensure the finished-plates for the coming battery-assembly are in best condition. We analyze the formation and conversion of PbSO4 to know round-trip of electric power Reserve and Supply performance of the plates during the cycles charged and discharged. In the battery testing station, we create extreme conditions (constant high or low temperature, constant high power discharge, short circuit current test, etc.) and execute destructive experiments on completed-batteries to know the electric limits and to prevent micro-short-circuit. Apart from the electric tests, experiments on Semi-products are regular. We cut open the inter-cell connection to check the welding quality, we check the status of internal terminal installation to assure the further sealing quality and prevent leakage. We believe we shall well know the batteries before delivering them to customers.
Power Solution: Our extensive experience with diverse customer requirements ensures we develop the perfect power solution for any application.
We have been cooperated with many customers who keep different requirements of the power systems. From decade years dealing with customers, our expertise have been well educated, we could always find a correct way to develop the best power solution for any particular application and requirement. We conduct thorough research on battery plate materials and compositions, ensuring optimal performance for all civil, industrial, or critical applications. GEM Battery would be the correct choice and the best proposal for the battery power solution.
Promising: The essential business value and commitment of our company is to provide superior battery technology and solutions.
The essential business value and commitment of GEM Battery is dedicated to being your trusted partner, offering you a selection of reliable and high-performance products designed to seamlessly support and empower your power systems. We are thrilled to introduce to you the exceptional GEM battery which boasts optimized quality and enduring, stable performance, providing you with the perfect battery solution that delivers peace of mind and reliability. With round-the-clock, 7*24 hour sales and pre-sales support, rest assured you will receive prompt, informative, and valuable responses. To enjoy a delightful partnership and seamless experience with GEM Battery today.
