Product Introduction:
GiB Series Experience the power and reliability of our lithium battery, an essential component of the cutting-edge Energy Storage Systems (ESS). Its versatility makes it an ideal choice for industrial, commercial, and residential solar applications.
1. Leveraging super-safe lithium iron phosphate (LiFePO4) chemistry, these batteries are designed to minimize risks of explosion or combustion, even under conditions of high impact, over-charging, or short circuits.
2. Equipped with an advanced Battery Management System (BMS), these batteries ensure optimal safety by safeguarding against over-charge and over-discharge, thus preserving battery health.
3. The intelligent BMS design harmonizes battery cell performance to achieve peak efficiency and longevity.
4. Easily enhance your power solutions with higher capacity or voltage configurations through parallel or serial connections, tailored to your specific needs.
5. Encased in a robust ABS shell, these batteries boast rugged, impact-resistant durability for reliable performance in demanding environments.
Lead Acid Battery Replacement
Engineered to seamlessly replace GEM lead acid batteries, the GiB 12.8V Lithium batteries are compatible with GS, GM, and GF series, providing an upgraded power solution.
Cycle Life
Our GiB Lithium batteries are perfect for tailored projects, offering versatile DOD cycle options to fit varying project budgets.
DOD80% = 2000 cycles
DOD80% = 3000 cycles
DOD80% = 4000 cycles
Safety/Fuse Protection
With the built-in BMS providing meticulous current management, each GiB Lithium battery is exceptionally secure, safeguarding against overload discharge, over-charge, and extreme temperature fluctuations.
Specification Equalization
We offer equalized specifications for batteries in series or parallel connections, ensuring uniformity in OCV, IR, Capacity, Temperature, and more.
Low Temperature Adaptation
Featuring a warming/heating panel designed for low temperature operation down to -45ºC, these batteries excel in extreme conditions, from intense summer heat to winter chills.
Customization Options
Share your specific power requirements with us, and we will craft a custom battery system tailored to your needs.
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:
Leveraging decades of rich experience in crafting superior lead-acid batteries, Grand Energy Manufacturing Co Ltd / GEM Battery has strategically united with FUJIAN JIAGE POWER TECH CO LTD and GRAND ENERGY TECH (XIAMEN) CO LTD, aiming to broaden our production capabilities and diversify our exceptional battery range. Our state-of-the-art 60,000 m2 manufacturing facility is nestled in the vibrant QuanZhou City, FuJian Province and has been operational since 2004, employing a dedicated team of over 550 skilled staff members. At GEM Battery, we boast a robust production capacity of 144,000 KVAh monthly, equivalent to the production of 120,000 units of 12V100Ah batteries each month. Our company and its innovative products proudly hold prestigious certifications including ISO9001, ISO14001, OHSAS18001, UL, CE, RoHS, TLC, essential for supplying China's telecom and grid sectors. Adhering to international standards such as IEC60896-21/22, IEC61056-1/2, and IEC61427-1/2, we are driven by over 16 years of OEM expertise. Firmly rooted in a customer-centric philosophy, we excel through proactive and adaptable partnerships. We remain committed to quality assurance and cutting-edge technology,ensuring our batteries are globally distributed and esteemed in the open market.
Products
GEM Battery is at the forefront of innovation, continuously advancing technologies to manufacture and offer an impressive variety of lead-acid batteries, each enhanced with specialized features 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 system
- Security & Alarm system
- Emergency lighting & Sound
- Medical Power Assurance
- MMobile Power Supply Assurance - Energizing your devices with unparalleled reliability, ensuring you're always connected and empowered.
- TTelecommunication & Towers (Radio wave station & BTS) - Delivering seamless communication and connectivity solutions, powered by enduring energy reserves.
- Renewable Energy Power Reserve (Solar & Wind Power system) - Harnessing the power of nature with robust reserves, ensuring sustainability and eco-friendly energy solutions.
- Sizable power reserve system (On&Off-grid Power, Power Plant) - Providing versatile and adaptable energy solutions that meet the demands of both urban and remote environments.
- Motive Power (Golf buggy, Electric-Bike (2 wheels), E-Tricycle (3 wheels), E-Vehicle, E-Vehicle (4 wheels) - Empowering a new generation of green transportation, from leisure to professional vehicles, ensuring efficiency and performance., Floor Sweeper, Electric Wheelchair and Scooter) - Enhancing mobility with powerful and reliable energy solutions for every need.
- Engine starter (Motorcycle) - Igniting power at your fingertips, delivering dependable starts with every ride.
Professionals
GEM Battery has teams of experts with outstanding expertise and extensive experience in Product Engineering, R&D, PMC, Quality Control, and Process Management. With the purpose of "Offering Reliable and Powerful Batteries", GEM Battery is dedicated to meticulously controlling every facet of the quality-management process during production. Our state-of-the-art in-house laboratories provide invaluable support to our products. In our plate testing lab, we employ both manual chemical-dropping/mixing testing stations and advanced Spectrum instruments to analyze the composition of the battery plates, assessing the grids, and the lead ingot. Our precise analysis reveals the exceptional purity of Pb% from the lead ingot exceeding 99.996%.Additionally, it showcases the PbO2% from PAM and Pb% from NAM of the battery plates. This enables us to ensure that plate-pasting and plate-formation processes have been expertly executed, guaranteeing that the finished plates for the subsequent battery-assembly are in optimal condition. We meticulously analyze the formation and conversion of PbSO4 to precisely assess the round-trip of electric power reserve and supply performance of the plates during cycles of charging and discharging. In 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 conduct destructive experiments on completed batteries to determine their electrical limits and to prevent micro-short-circuits. Beyond electric tests, we regularly perform experiments on semi-products. We meticulously cut open the inter-cell connection to inspect the welding quality, and we scrutinize the status of internal terminal installation to assure superior sealing quality and prevent leakage. We are committed to thoroughly understanding our batteries before delivering them to customers, ensuring the highest standards of quality and safety.
Power Solution
We have collaborated with numerous customers, each with unique power system requirements. Through decades of customer interactions, our expertise has been honed, enabling us to consistently develop the most accurate and effective power solutions tailored to any specific application and requirement. We conduct comprehensive research on the material of battery plates to ensure the precise formulation of battery-plate fabrication is achieved. We investigate the composition of plate chemicals and additives to guarantee that our batteries deliver optimal performance under specified conditions. Whether for civil purposes, industrial applications, or critical conditions, GEM Battery stands as the ultimate choice and the premier proposal for superior battery power solutions.
Promising
The core business value and unwavering commitment of GEM Battery Our mission is to be your esteemed partner, providing you with reliable and powerful products to bolster your power system, ensuring unparalleled performance and trust. We are thrilled to introduce the exceptional GEM battery, crafted with superior quality and engineered for long-lasting, stable performance. This ensures that you receive the perfect battery solution, granting you complete peace of mind. Enjoy the benefit of our 7*24 hours sales and pre-sales support, where you'll receive prompt responses enriched with valuable insights. Embark on a delightful cooperative journey with GEM Battery today.
