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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
GPEV100H250418R1006 103.00 57.55 42.46 GP-PC100 BMS
GPEV314H240829R1001 323.00 58.00 42.48 GP-JK200 BMS
GPEV280H230616R1005 303.00 57.15 42.47 GP-PC200 BMS
GPEV280H240115R1002 299.00 58.00 42.64 GP-PC200 BMS
GPRP280L231012R1301 291.00 57.42 40.15 GP-PC200 BMS
GPHC280M250814R2902 289.00 57.06 42.90 GP-PC200 BMS
GPEV314H260109R1025 328.00 58.01 41.25 GP-PC200 BMS
GPEV314H241031R1001 324.00 57.53 42.04 GP-PC200 BMS
GPEV314H260622R1019 333.00 57.82 42.20 GP-PC200B BMS
GPEV280H240616R1003 303.00 57.39 40.59 GP-PC200 BMS
GPEV280H240112R1011 298.00 58.00 42.04 GP-PC200 BMS
GPEV314H260421R1001 325.00 57.25 43.47 GP-PC200B BMS
GPEV314H260622R1002 326.00 57.99 41.22 GP-PC200B BMS
GPEV314H250512R1023 330.00 57.70 41.30 GP-PC200 BMS
GPEV314H251014R1024 327.00 57.42 42.82 GP-PC200B BMS
GPEV280H240401R1024 304.00 57.99 43.72 GP-RN200 BMS
GPEV280H240814R1020 308.00 57.45 41.15 GP-PC200 BMS
GPEV314H260506R1006 331.00 58.01 40.97 GP-PC200B BMS
GPHC280H240705R1402 296.00 57.65 40.90 GP-PC200 BMS
GPCN314M260114R1215 325.00 57.96 41.75 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: GPHC280H240926R1002

Battery Passport Specification

Pack SN:GPHC280H240926R1002
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: 293.00 Ah (15.00 kWh)
Max Charge Voltage: 57.47 V
Min Discharge Voltage: 41.35 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 GPHC280H240926R1002 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.
99 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
0.26%
300.23 – 301.01 Ah (avg 300.59)
100/100 consistency
OCV1
2.0 mV
3,282.9 – 3,284.9 mV (avg 3,283.7)
99/100 consistency
Internal Resistance
3.32%
0.1694 – 0.1751 mΩ (avg 0.1718)
99/100 consistency
Max Charge Voltage
58.1 mV
57.47 V measured vs 58.40 V ideal (16S × 3.65 V) · 58.1 mV/cell from the ideal
99/100 consistency
Min Discharge Voltage
84.4 mV
41.35 V measured vs 40.00 V ideal (16S × 2.50 V) · 84.4 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
1 166 0IJCBA0B471111DCM0008548 300.85 3,283.0 0.1718 0.0167 71.70 2023-12-23
2 181 0IJCBA0B471111DCM0008191 300.75 3,284.3 0.1711 0.0166 71.64 2023-12-23
3 197 0IJCBA0B471111DCM0009045 300.70 3,283.1 0.1722 0.0163 71.68 2023-12-23
4 200 0IJCBA0B471111DCM0009053 300.64 3,283.1 0.1727 0.0165 71.64 2023-12-23
5 216 0IJCBA0B471111DCM0008626 300.51 3,283.1 0.1733 0.0167 71.68 2023-12-23
6 230 0IJCBA0B471111DCM0007102 300.56 3,284.9 0.1700 0.0164 71.85 2023-12-23
7 240 0IJCBA0B471111DCM0007347 300.30 3,284.6 0.1722 0.0168 71.68 2023-12-23
8 261 0IJCBA0B471111DCM0003388 300.81 3,283.2 0.1751 0.0167 71.81 2023-12-23
9 266 0IJCBA0B471111DCM0007329 300.75 3,284.4 0.1694 0.0166 71.69 2023-12-23
10 267 0IJCBA0B471111DCM0008242 300.36 3,284.4 0.1716 0.0172 71.66 2023-12-23
11 268 0IJCBA0B471111DCM0007331 300.44 3,284.4 0.1694 0.0167 71.72 2023-12-23
12 271 0IJCBA0B471111DCM0008550 300.54 3,283.1 0.1717 0.0168 71.90 2023-12-23
13 272 0IJCBA0B471111DCM0007533 300.45 3,283.4 0.1735 0.0167 71.68 2023-12-23
14 278 0IJCBA0B471111DCM0008621 300.51 3,282.9 0.1709 0.0167 71.77 2023-12-23
15 279 0IJCBA0B471111DCM0007625 300.23 3,283.3 0.1731 0.0163 71.69 2023-12-23
16 285 0IJCBA0B471111DCM0009047 301.01 3,283.2 0.1707 0.0165 71.70 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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