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Gobel Power Battery Passport

Gobel Power Battery Passport

As part of our Digital Product Passport initiative, every Gobel Power LiFePO4 battery provides digital access to all relevant data via a unique QR code — giving you full transparency into cell-level specifications, verified test reports, and key Performance and Durability metrics.

Decode Passport
Try Sample Battery Passport QR Codes:
GP-SR1-PC314: GPEV314H240921R1012
GP-SR1-JK314: GPEV314M250109R1001
GP-SR1-JK314: GPGT314L250510R1011
GP-SR1-JK314: GPBT314M250926R1003
GP-SR1-JK314: GPCN314M250929R1003
GP-SR3-PC100: GPEV100H240930R1003
GP-LA12-280AH: GDEV280H240307R1008
GP-LA12-280AH: GDHC280H240312R1401
More Examples
SN Capacity (Ah) Max Charge Voltage (V) Min Discharge Voltage (V) BMS
GPEV280H240831R1004 306.00 57.98 42.08 GP-RN200 BMS
GPEV314H260529R1019 330.00 57.89 41.98 GP-PC200 BMS
GPEV314H250512R1017 330.00 57.97 41.68 GP-PC200 BMS
GPEV314H250611R1010 330.00 58.01 42.41 GP-PC200 BMS
GPHC280H241202R2902 290.00 56.89 43.05 GP-PC200 BMS
GPEV314H241101R1011 326.00 57.03 42.05 GP-PC200 BMS
GPEV314H260228R1021 324.00 58.01 43.37 GP-JK200 BMS
GPEV314H260401R1008 330.00 56.82 42.60 GP-PC200B BMS
GPEV314H250514R1010 331.00 57.99 41.32 GP-PC200 BMS
GPEV280H240515R1010 306.00 57.99 41.41 GP-PC200 BMS
GPEV280H231009R1003 298.00 57.99 42.39 GP-PC200 BMS
GPEV280H240923R1004 305.00 57.02 42.48 GP-PC200 BMS
GPEV280H240814R1002 305.00 57.11 42.55 GP-PC200 BMS
GPEV314H251204R1016 324.00 57.95 41.80 GP-PC200 BMS
GPEV280H241010R1003 305.00 57.72 40.97 GP-PC200 BMS
GPEV314H250319R1023 332.00 57.96 41.65 GP-PC200 BMS
GPEV314H260615R1017 332.00 57.86 41.61 GP-PC200B BMS
GPEV280H240314R1015 299.00 57.97 42.15 GP-PC200 BMS
GPEV314H250314R1014 331.00 57.95 42.54 GP-PC200 BMS
GPEV314H260514R1003 325.00 57.63 43.06 GP-PC200B BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240422R1406

Battery Passport Specification

Pack SN:GPHC280H240422R1406
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 294.00 Ah (15.05 kWh)
Max Charge Voltage: 56.72 V
Min Discharge Voltage: 40.97 V
Charge Test Steps
  • Charging at a constant current of 100A, with a maximum charging voltage of 55.5V.
  • Charging at a constant voltage of 55.5V, with a cutoff current of 40A.
  • Charging at a constant current of 40A, with a maximum charging voltage of 58V.
  • Document the maximum charging voltage when the voltage of a single cell reaches 3.65V.
  • * Tested without deliberated active balance procedure.
Discharge Test Steps
  • Discharging at a constant current of 100A.
  • Document the minimum discharging voltage when the voltage of a single cell reaches 2.5V.
  • * Please be aware that the charge/discharge curve and capacity of batteries can vary with changing temperatures throughout the seasons. In winter, tested capacity will be relatively lower.
Charge/Discharge Curve
(Based on GPHC280H240422R1406 Test Data)

Cell-Level Battery Passport Data

CellFit™ Score
CellFit™ — Built for Cell Consistency
Every cell is analyzed and intelligently grouped with its best-fit cells.
98 out of 100
Excellent cell matching

Cells inside this pack are matched within an exceptionally tight band, so they charge and discharge as a single unit.

16 cells measured · Capacity / OCV1 / RI1 / Max Charge / Min Discharge
Capacity
0.21%
300.00 – 300.62 Ah (avg 300.23)
100/100 consistency
OCV1
1.0 mV
3,283.8 – 3,284.8 mV (avg 3,284.3)
100/100 consistency
Internal Resistance
4.75%
0.1690 – 0.1772 mΩ (avg 0.1726)
99/100 consistency
Max Charge Voltage
105.0 mV
56.72 V measured vs 58.40 V ideal (16S × 3.65 V) · 105.0 mV/cell from the ideal
94/100 consistency
Min Discharge Voltage
60.6 mV
40.97 V measured vs 40.00 V ideal (16S × 2.50 V) · 60.6 mV/cell from the ideal
99/100 consistency
For the cell-level metrics, spread is the difference between the highest and the lowest cell inside this pack; for Max Charge / Min Discharge Voltage it is the distance from the ideal per-cell limit (3.65 V top, 2.50 V bottom). Tighter is always better, because every cell then reaches its charge and discharge limit at almost the same moment, which protects usable capacity and long-term durability.
Cell Id QR Capacity (Ah) OCV1 (mV) RI1 (mΩ) Self Discharge Thick (mm) Test Date
1 17 0IJCBA0B111111DCL0002646 300.06 3,284.4 0.1729 0.0241 71.67 2023-12-22
2 28 0IJCBA0B111111DCL0002034 300.02 3,283.9 0.1717 0.0242 71.69 2023-12-22
3 33 0IJCBA0B111111DCL0002653 300.17 3,284.2 0.1716 0.0231 71.67 2023-12-22
4 49 0IJCBA0D451111DCL0005942 300.04 3,284.4 0.1697 0.0238 71.68 2023-12-22
5 103 0IJCBA0D451111DCL0008309 300.00 3,284.7 0.1691 0.0239 71.70 2023-12-22
6 115 0IJCBA0D451111DCL0006272 300.05 3,284.3 0.1725 0.0235 71.65 2023-12-22
7 136 0IJCBA0D451111DCL0008448 300.34 3,284.4 0.1690 0.0234 71.68 2023-12-22
8 183 0IJCBA0D451111DCL0005770 300.39 3,284.8 0.1694 0.0234 71.62 2023-12-22
9 209 0IJCBA0B111111DCL0001782 300.08 3,284.5 0.1737 0.0240 71.66 2023-12-22
10 243 0IJCBA0B111111DCK0021419 300.11 3,284.4 0.1757 0.0232 71.61 2023-12-22
11 271 0IJCBA0B111111DCL0002660 300.62 3,284.2 0.1714 0.0240 71.66 2023-12-22
12 276 0IJCBA0B111111DCL0002657 300.57 3,284.4 0.1732 0.0237 71.65 2023-12-22
13 292 0IJCBA0B111111DCL0002423 300.05 3,283.9 0.1769 0.0241 71.69 2023-12-22
14 296 0IJCBA0B111111DCK0021276 300.62 3,284.0 0.1748 0.0237 71.66 2023-12-22
15 299 0IJCBA0B111111DCK0021508 300.04 3,284.4 0.1722 0.0235 71.64 2023-12-22
16 311 0IJCBA0B111111DCL0002421 300.55 3,283.8 0.1772 0.0235 71.65 2023-12-22

Interested in Our Products?

Explore our high-performance LiFePO₄ battery solutions or contact our team for expert support.

Digital Product Passport: Performance and Durability Transparency

Our Digital Product Passport system provides digital access to all relevant data via a unique QR code on every Gobel Power LiFePO4 battery.

Key indicators such as Max Charge Voltage and Min Discharge Voltage reflect the consistency and balance of every single cell inside the pack. When all cells reach charging and discharging limits simultaneously, it proves superior cell matching, uniform internal resistance, and long-term Performance and Durability.

At our factory, every battery pack is individually tested, with all cell-level data and test curves published directly to its Digital Battery Passport for complete verification.

Most manufacturers keep factory test data hidden — but we embed full Digital Product Passport data into every battery because we believe:

-- Real quality can be proven with real numbers

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