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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
GPEV314H250514R1002 328.00 57.87 41.75 GP-PC200 BMS
GPEV314H260615R1004 329.00 57.58 42.28 GP-PC200B BMS
GPEV314H260818R1030 334.00 58.01 41.11 GP-PC200B BMS
GPEV280H230625R1038 308.00 57.71 40.89 GP-PC200 BMS
GPZH314L260417R3501 330.00 57.10 41.24 GP-JK200 BMS
GPEV314H250113R1007 326.00 56.83 43.22 GP-PC200 BMS
GPEV314H260320R1008 322.00 57.97 43.29 GP-PC200 BMS
GPEV314H260206R1001 325.00 57.39 43.27 GP-PC200B BMS
GPEV314H260605R1010 333.00 57.60 41.66 GP-PC200 BMS
GPEV314H260517R1017 328.00 58.00 41.22 GP-PC200B BMS
GPEV280H231204R1002 300.00 57.71 42.85 GP-PC200 BMS
GPLS314L260527R2903 327.00 56.16 42.29 GP-JK200 BMS
GPEV280H240814R1010 306.00 57.55 42.52 GP-PC200 BMS
GPEV280H241014R1012 306.00 57.14 41.40 GP-PC200 BMS
GPHC280H240611R1004 294.00 57.21 41.13 GP-PC200 BMS
GPEV314H260401R1013 331.00 57.73 42.28 GP-PC200B BMS
GPEV314H260517R1034 328.00 57.87 42.00 GP-PC200B BMS
GPEV280H230625R1041 306.00 57.11 41.78 GP-PC200 BMS
GPEV314H250610R1007 329.00 57.99 41.07 GP-PC200 BMS
GPHC280M250327R1202 292.00 57.09 42.15 GP-RN200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240926R1202

Battery Passport Specification

Pack SN:GPHC280H240926R1202
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: RN200
Balancer: 4A Bluetooth Active Balancer
Heater: Without Heater
Cell Type: Hithium 280
Cell Grade: HSEV
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 291.00 Ah (14.90 kWh)
Max Charge Voltage: 57.20 V
Min Discharge Voltage: 43.55 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 GPHC280H240926R1202 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
0.31%
300.79 – 301.72 Ah (avg 301.16)
100/100 consistency
OCV1
1.2 mV
3,283.4 – 3,284.6 mV (avg 3,284.1)
100/100 consistency
Internal Resistance
3.84%
0.1687 – 0.1753 mΩ (avg 0.1720)
99/100 consistency
Max Charge Voltage
75.0 mV
57.20 V measured vs 58.40 V ideal (16S × 3.65 V) · 75.0 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
221.9 mV
43.55 V measured vs 40.00 V ideal (16S × 2.50 V) · 221.9 mV/cell from the ideal
93/100 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
1 190 0IJCBA0B471111DCM0006774 301.30 3,284.3 0.1704 0.0219 71.71 2023-12-23
2 191 0IJCBA0B471111DCM0006781 301.29 3,284.3 0.1693 0.0218 71.73 2023-12-23
3 229 0IJCBA0B471111DCM0008556 300.80 3,283.4 0.1687 0.0230 71.70 2023-12-23
4 253 0IJCBA0B471111DCM0008855 301.00 3,284.4 0.1730 0.0283 71.64 2023-12-23
5 257 0IJCBA0B471111DCM0008531 301.31 3,284.0 0.1709 0.0227 71.75 2023-12-23
6 262 0IJCBA0B471111DCM0006486 300.79 3,284.3 0.1753 0.0244 71.82 2023-12-23
7 265 0IJCBA0B471111DCM0005504 300.90 3,284.6 0.1739 0.0260 71.70 2023-12-23
8 289 0IJCBA0B471111DCM0008921 300.80 3,284.1 0.1705 0.0218 71.68 2023-12-23
9 291 0IJCBA0B471111DCM0008600 301.72 3,283.9 0.1722 0.0248 71.64 2023-12-23
10 292 0IJCBA0B471111DCM0007405 301.55 3,283.9 0.1725 0.0219 71.68 2023-12-23
11 300 0IJCBA0B471111DCM0007391 301.02 3,283.6 0.1718 0.0219 71.77 2023-12-23
12 302 0IJCBA0B471111DCM0008668 301.19 3,284.0 0.1743 0.0239 71.64 2023-12-23
13 303 0IJCBA0B471111DCM0005507 301.00 3,284.5 0.1749 0.0247 71.70 2023-12-23
14 305 0IJCBA0B471111DCM0008907 301.50 3,284.1 0.1717 0.0218 71.68 2023-12-23
15 314 0IJCBA0B471111DCM0008459 301.36 3,284.1 0.1729 0.0229 71.69 2023-12-23
16 316 0IJCBA0B471111DCM0008199 301.07 3,283.9 0.1693 0.0218 71.64 2023-12-23

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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