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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
GPEV314H260609R1019 330.00 57.42 41.54 GP-PC200B BMS
GPEV280H240701R1007 305.00 57.86 40.53 GP-PC200 BMS
GPZH314L260320R2905 326.00 56.90 43.81 GP-JK200 BMS
GPEV314H260119R1003 326.00 57.90 40.93 GP-PC200 BMS
GPCN314M250924R1013 327.00 57.30 42.14 GP-JK200 BMS
GPEV100H241106R1001 103.00 57.38 43.54 GP-PC100 BMS
GPEV280H240921R1011 306.00 57.98 42.16 GP-PC200 BMS
GPEV314H250709R1004 326.00 57.88 41.28 GP-PC200 BMS
GPEV314H260709R1016 328.00 57.03 43.50 GP-PC200B BMS
GPEV314H240921R1013 326.00 57.97 41.11 GP-PC200 BMS
GPEV314H260709R1034 331.00 57.76 41.56 GP-PC200B BMS
GPCN314M260310R1002 327.00 58.01 42.06 GP-PC200B BMS
GPEV100H241022R1001 103.00 57.98 41.27 GP-PC100 BMS
GPLS280M251128R2922 287.00 57.26 42.18 GP-PC200B BMS
GPEV314H260204R1004 328.00 58.00 41.65 GP-PC200B BMS
GPEV314H260615R1020 332.00 57.64 41.61 GP-PC200B BMS
GPHC280H240422R1404 294.00 56.98 40.96 GP-PC200 BMS
GPEV280H240814R1005 306.00 57.32 41.58 GP-PC200 BMS
GPRP280L231127R2603 285.00 57.86 40.97 GP-PC200 BMS
GPEV280H240716R1001 306.00 57.99 41.97 GP-PC200 BMS

DIGITAL BATTERY PASSPORT

Digital Battery Passport & Inspection Report

Official Digital Product Passport data, specifications, and verified Performance and Durability metrics for Battery SN: GPHC280H240506R1205

Battery Passport Specification

Pack SN:GPHC280H240506R1205
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: 57.10 V
Min Discharge Voltage: 41.63 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 GPHC280H240506R1205 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
0.15%
300.04 – 300.49 Ah (avg 300.23)
100/100 consistency
OCV1
1.2 mV
3,283.6 – 3,284.8 mV (avg 3,284.2)
100/100 consistency
Internal Resistance
3.41%
0.1698 – 0.1757 mΩ (avg 0.1729)
99/100 consistency
Max Charge Voltage
81.2 mV
57.10 V measured vs 58.40 V ideal (16S × 3.65 V) · 81.2 mV/cell from the ideal
98/100 consistency
Min Discharge Voltage
101.9 mV
41.63 V measured vs 40.00 V ideal (16S × 2.50 V) · 101.9 mV/cell from the ideal
98/100 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 11 0IJCBA0B111111DCK0026690 300.13 3,283.9 0.1730 0.0173 71.63 2023-12-21
2 38 0IJCBA0B111111DCK0025800 300.22 3,284.0 0.1724 0.0174 71.71 2023-12-21
3 62 0IJCBA0B111111DCJ0010681 300.31 3,284.1 0.1742 0.0174 71.64 2023-12-21
4 64 0IJCBA0B111111DCK0026661 300.43 3,283.6 0.1713 0.0174 71.70 2023-12-21
5 69 0IJCBA0B111111DCK0026695 300.36 3,284.0 0.1705 0.0172 71.69 2023-12-21
6 229 0IJCBA0B111111DCL0004175 300.04 3,284.4 0.1733 0.0172 71.68 2023-12-22
7 272 0IJCBA0B111111DCK0022794 300.13 3,283.8 0.1724 0.0176 71.57 2023-12-21
8 280 0IJCBA0B111111DCK0024421 300.10 3,283.9 0.1751 0.0175 71.70 2023-12-21
9 288 0IJCBA0B111111DCK0022779 300.30 3,284.0 0.1729 0.0173 71.63 2023-12-21
10 296 0IJCBA0B111111DCK0022798 300.06 3,284.0 0.1720 0.0174 71.66 2023-12-21
11 420 0IJCBA0B471111DCL0027491 300.19 3,284.4 0.1753 0.0175 71.69 2023-12-22
12 458 0IJCBA0B111111DCG0008253 300.49 3,284.8 0.1733 0.0173 71.65 2023-12-22
13 464 0IJCBA0B111111DCL0004122 300.26 3,284.4 0.1698 0.0174 71.63 2023-12-22
14 470 0IJCBA0B471111DCL0027859 300.08 3,284.7 0.1738 0.0173 71.69 2023-12-22
15 477 0IJCBA0B051111DCJ0021658 300.39 3,284.3 0.1715 0.0175 71.63 2023-12-22
16 485 0IJCBA0B471111DCL0028625 300.12 3,284.7 0.1757 0.0174 71.71 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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