Product introduction:
GiB Series Our cutting-edge lithium batteries, a vital component of the revolutionary Energy Storage System (ESS), are making waves in both industrial and commercial sectors, as well as lighting up household solar systems with unmatched efficiency and sustainability.
1. Experience peace of mind with our ultra-secure lithium iron phosphate (LiFePO4) chemistry that dramatically minimizes any explosion or combustion risks, even under conditions of high impact, over-charging, or short circuits.
2. Our sophisticated Battery Management System (BMS) meticulously regulates battery parameters, ensuring ultimate safety by systematically safeguarding against over-charging and over-discharging.
3. With a clever BMS design, our system expertly balances battery cells to achieve peak performance, elevating your energy solutions to the next level.
4. Adaptability is key with our high-capacity or high-voltage options, achievable through seamless parallel or serial connections.
5. Encased in a sturdy ABS shell, our batteries boast an impressive rugged-impact resistance, promising durability and longevity.
Replacement of Lead Acid batteries
Our GiB 12.8V Lithium batteries are expertly crafted to serve as an ideal replacement for GEM lead acid batteries, specifically designed to fit GS / GM / GF series.
Cycle life
Tailored for bespoke projects, our GiB Lithium batteries offer customizable DOD cycles to meet your project's budgetary requirements, ensuring you get the most out of your investment.
DOD80% = 2000 cycles
DOD80% = 3000 cycles
DOD80% = 4000 cycles
Safety/Fuse Protection.
Thanks to the integrated BMS, every GiB Lithium battery embodies exceptional safety, meticulously managing current control. The ingenious BMS shields your batteries from potential over-load discharge, over-charge, and maintains optimal temperature control across both low and high safety thresholds.
Equalization of battery initial specification.
We ensure uniform specifications across battery series/parallel arrangements, including OCV, IR, Capacity, and Temperature, ensuring harmonized performance throughout.
Warming / heating panel available for low temperature application (-45ºC).
This feature is invaluable for maintaining battery efficiency in extreme temperatures, whether sweltering summer heat or frigid winter cold.
With options for digital display screens, Bluetooth, GPS, and more, we can develop additional functional configurations tailored to your specific needs.
Share your energy needs with us, and we will design and customize a battery system that perfectly aligns with your requirements.
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:
Building on decades of expertise in lead-acid battery manufacturing, Grand Energy Manufacturing Co Ltd / GEM Battery has strategically incorporated FUJIAN JIAGE POWER TECH CO LTD and GRAND ENERGY TECH (XIAMEN) CO LTD. This expansion amplifies our manufacturing prowess and diversifies our battery offerings. We proudly operate a state-of-the-art 60,000 m2 manufacturing facility nestled in the vibrant city of QuanZhou, FuJian Province since 2004, with a dedicated workforce of over 550 skilled staff members who drive our production excellence. GEM Battery boasts an impressive monthly production capacity of up to 144,000 KVAh, translating to 120,000 units of 12V100Ah batteries. Our company and products are distinguished by prestigious certifications including ISO9001, ISO14001, OHSAS18001, UL, CE, RoHS, and TLC. These accolades underline our commitment to quality, especially in supplying China's telecom and grid sectors. We adhere to global standards IEC60896-21/22, IEC61056-1/2, and IEC61427-1/2. With over 16 years of OEM expertise, we are agile and customer-centric, fostering flexible partnerships. Our relentless focus on quality and innovation ensures our batteries are trusted worldwide.Our batteries have traversed the globe, continuously earning approval in international markets.
Products
GEM Battery is at the forefront of technological development, crafting and delivering a diverse array of lead-acid batteries with enhanced features catering to a wide spectrum 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 systems
- Security & Alarm systems
- Emergency lighting & Sound
- Medical Power Assurance
- Mobile Power Supply Assurance - Exceptional and Unwavering
- Telecommunication & Towers - Seamless Connections(Radio wave station & BTS for Uninterrupted Service)
- Renewable Energy Power Reserve - Green and Sustainable(Solar & Wind Power system for Eco-friendly Energy)
- Sizable power reserve system - Comprehensive Solutions
- Motive Power Solutions - Efficient and Reliable for Golf buggies, Electric-Bikes (2 wheels), E-Tricycles, E-Vehicles (4 wheels) , Floor Sweepers, Electric Wheelchairs, and Scootersfor Enhanced Mobility.
- Engine Starter - Dependable for Motorcycles
Professionals
GEM Battery boasts an elite team of seasoned experts proficient in Product Engineering, R&D, PMC, Quality Control, and Process Management, ensuring top-tier performance. With a mission of "Offering Reliable and Powerful Batteries", GEM Battery meticulously oversees each quality-management phase of production. Our advanced in-house labs provide crucial support, featuring both manual chemical-dropping/mixing testing stations and precise Spectrum instruments for comprehensive analysis of the battery plates and grids. Our analysis confirms the exceptional purity of the lead ing ot, with Pb% exceeding 99.996%, providing unparalleled reliability. We also analyze PbO 2% from PAM and Pb% from NAM to verify optimal plate-pasting and formation processes, ensuring the readiness of finished plates for impeccable battery assembly. We examine the formation and conversion of PbSO4to assess the round-trip electric power Reserve and Supply performance during charge-discharge cycles. Within our battery testing station, we simulate extreme conditions (constant high or low temperatures, high power discharge, short circuit current test, etc.) and conduct rigorous destructive tests on completed batteries to identify electric limits and avert micro-short-circuits. Additionally, semi-product experiments are routine. We meticulously examine inter-cell connections for welding quality and internal terminal installations for assured sealing integrity to prevent leakage.We are committed to thoroughly understanding our batteries before delivering them to customers. Power Solution Our extensive collaborative experience with diverse power systems requirements has refined our expertise, enabling us to consistently develop ideal power solutions tailored to unique applications and needs. We meticulously research battery plate materials to ensure precise fabrication formulas are applied, and we study plate chemical compositions and additives to guarantee batteries meet optimal performance criteria for specific demands. Whether for civil, industrial, or critical applications,
GEM Battery
stands as the definitive choice for robust and efficient power solutions. We are dedicated to delivering only the highest quality and performance. GEM Battery offers unparalleled solutions and proposals for all battery power needs.
Promising Excellence Always.
The essential business value and unwavering commitment of GEM Battery lies in being a highly reputable partner, dedicated to providing you with reliable and powerful products tailored to support your power system efficiently. We take immense pride in presenting to you the GEM battery engineered with optimized quality for long-lasting and stable performance. Offering you the perfect batteries for guaranteed peace of mind. With our 7*24 hours sales and pre-sales support, you will receive timely responses filled with valuable insights. Embark on a pleasant cooperative journey with GEM Battery today.
