Product Introduction:
GiB Series Our lithium battery represents a pivotal component within the most sought-after Energy Storage Systems (ESS). It finds extensive usage across industrial, commercial, and household solar systems, proving its indispensable value.
1. Equipped with super-safe lithium iron phosphate (LiFePO4) chemistry, our battery minimizes risks of explosion or combustion, even in high-impact situations or during over-charging or short circuits.
2. The sophisticated Battery Management System (BMS) meticulously monitors and controls battery parameters, ensuring unmatched safety. It guards against over-charging and over-discharging to preserve the battery's lifecycle.
3. Our intelligent BMS design optimizes battery performance by balancing the cells meticulously.
4. Choose either higher-capacity or higher-voltage options effortlessly through parallel or serial connections, catering to diverse power needs.
5. Enclosed in a robust ABS case, our battery boasts rugged, impact-resistant properties for enhanced durability.
Replacement of Lead Acid Batteries
Designed as a superior replacement for GEM lead acid batteries, our GiB 12.8V Lithium batteries seamlessly fit the GS / GM / GF series.
Cycle Life
Our GiB Lithium batteries cater to bespoke projects, offering varied DOD cycles tailored to your budgetary constraints.
DOD80% = 2000 cycles
DOD80% = 3000 cycles
DOD80% = 4000 cycles
Safety/Fuse Protection
Harness the power of our built-in BMS, ensuring each GiB Lithium battery remains extremely safe with precise current control. This smart BMS safeguards against overload discharge, over-charging, and extreme temperature deviations, maintaining optimal safety levels.
Equalization of Battery Initial Specification
Our expertise allows us to equalize specifications for batteries in series or parallel configurations, ensuring uniformity in OCV, IR, capacity, temperature, and more.
Warming/Heating Panel Available for Low Temperature Application (-45ºC)
Our warming/heating panel proves invaluable for battery usage in extreme temperatures, be it in the scorching heat of summer or the biting cold of winter.
Customization options include digital display screens, Bluetooth connectivity, GPS, and more. We can develop additional functional configurations to suit 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 unparalleled expertise in crafting premium lead-acid batteries, Grand Energy Manufacturing Co Ltd / GEM Battery proudly partners with FUJIAN JIAGE POWER TECH CO LTD and GRAND ENERGY TECH (XIAMEN) CO LTD. Our collaboration has significantly boosted our manufacturing capabilities and diversified our battery offerings. We proudly operate a state-of-the-art 60,000 m2 manufacturing facility nestled in the industrious heart of QuanZhou City, FuJian Province since 2004, with a dedicated team of over 550 professionals driving our production excellence.. GEM Battery boasts an impressive production capacity, churning out up to 144,000 KVAh monthly, equating to an astounding 120,000 pieces of 12V100Ah batteries each month. Our company and products proudly carry prestigious certifications, including ISO9001, ISO14001, OHSAS18001, UL, CE, RoHS, TLC, and adherence to IEC60896-21/22, IEC61056-1/2, and IEC61427-1/2 standards. With over 16 years steeped in OEM wisdom, we are attuned to customer needs, driving innovative and adaptive collaboration. Our unwavering commitment to quality and technological advancement ensuresour batteries reach satisfied customers across the globe, earning accolades in the international markets.
Products
GEM Battery innovatively explores cutting-edge technologies to design and offer a variety of enhanced lead-acid battery solutions, catering to a broad 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 system
- Security & Alarm system
- Emergency lighting & Sound
- Medical Power Assurance
- MMobile Power Supply Assurance: Experience the seamless reliability of our power solutions as we ensure uninterrupted power supply anytime, anywhere.
- TTelecommunication & Towers: (Radio Wave Stations & BTS) - Elevate communication efficiency with dependable power backup.
- RRenewable Energy Power Reserve: (Solar & Wind Power System) - Harness the power of nature with our advanced energy storage solutions.
- SSizable Power Reserve System (On & Off-Grid Power, Power Plant): Tailored power solutions for any scale or requirement.
- MMotive Power (Golf Buggy, Electric-Bike (2 wheels), E-Tricycle (3 wheels), E-Vehicle (4 wheels), Floor Sweeper, Electric Wheelchair and Scooter): Energize your journey with our versatile and powerful battery solutions.
- EEngine Starter (Motorcycle): Ignite your ride with confidence and superior performance.
Professionals
GEM Battery boasts teams of experts with unparalleled experience in Product Engineering, R&D, PMC, Quality Control, and Process Management. With a mission to "Offer Reliable and Powerful Batteries," GEM Battery ensures meticulous quality-management throughout production. Our state-of-the-art in-house labs enhance product excellence; the plate testing lab features both manual chemical-dropping/mixing stations and advanced Spectrum instruments for comprehensive analysis. of the battery plates, the grids, and the lead ingot. The analysis consistently reveals the exceptional purity of Pb% from the lead ingot, exceeding 99.996%.It also evaluates the PbO2% from PAM and Pb% from NAM of the battery plates, confirming optimal plate-pasting and plate-formation. This ensures that finished plates are in prime condition for assembly. We analyze the PbSO4 conversion to understand the power Reserve and Supply performance of the plates during charge/discharge cycles. At the battery testing station, we simulate extreme conditions (constant high/low temperature, high power discharge, short circuit tests, etc.) and conduct rigorous tests on completed batteries to determine electrical limits and prevent micro-short-circuiting. Beyond electrical tests, we regularly perform experiments on semi-products, cutting open inter-cell connections to inspect welding quality and checking terminal installation to ensure sealing quality and prevent leakage. We are committed to thoroughly understanding our batteries before delivering them to customers.
Power Solution
We collaborate with a diverse clientele, each with unique power system requirements. Years of experience have honed our expertise, allowing us to develop ideal power solutions for any application or need. Our research focuses on battery plate materials to ensure the precise formulation for fabrication. We analyze plate chemicals and additives to guarantee optimal battery performance across various applications. Whether for civil, industrial, or critical conditions, GEM Battery is your trusted partner for the ultimate battery power solution.
Promising
At the heart of FUJIAN JIAGE POWER TECH CO., LTD.'s philosophy is our unwavering commitment to the distinguished GEM Battery. Our mission is to be your trusted ally, providing you with robust and dependable products designed to elevate your power systems to new heights. We are thrilled to introduce you to the advanced GEM battery, crafted with superior quality and engineered for enduring stability, ensuring peace of mind with every purchase and the perfect solution for your energy needs. Our dedicated 24/7 sales and pre-sales support team is always on standby, ready to deliver timely responses and valuable insights to keep you informed. Embark on a seamless and rewarding partnership with the GEM Battery experience today.
