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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
GPRP280L231127R2601 289.00 57.80 42.48 GP-PC200 BMS
GPEV280H240314R1015 299.00 57.97 42.15 GP-PC200 BMS
GPEV314H240921R1014 326.00 58.00 41.44 GP-PC200 BMS
GPHC280H240607R1002 289.00 57.77 41.71 GP-PC200 BMS
GPRP280L240102R3205 284.00 57.99 41.70 GP-PC200 BMS
GPEV314H250329R1007 331.00 57.94 40.25 GP-PC200 BMS
GPEV314H260228R1003 325.00 57.76 41.97 GP-PC200 BMS
GPEV314H241101R1015 324.00 57.37 41.48 GP-PC200 BMS
GPHC280H240817R1301 295.00 56.85 41.97 GP-PC200 BMS
GPEV314H250917R1007 329.00 57.99 41.53 GP-PC200 BMS
GPEV314H260827R1025 335.00 58.00 41.92 GP-PC200B BMS
GPEV314H250224R1012 329.00 57.82 41.87 GP-PC200 BMS
GPRP100H251028R1013 107.00 57.95 41.96 JK100 BMS
GPEV280H240314R1005 299.00 57.99 44.68 GP-RN200 BMS
GPCN314M260310R1001 331.00 58.00 40.99 GP-PC200B BMS
GPEV314H260412R1003 328.00 57.50 43.17 GP-PC200B BMS
GPEV314H260517R1013 328.00 57.84 41.64 GP-PC200B BMS
GPEV314H250516R1007 329.00 57.50 41.04 GP-PC200 BMS
GPEV280H240910R1013 307.00 57.70 41.45 GP-PC200 BMS
GPEV314H250723R1001 324.00 57.80 42.95 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: GPHC280H240515R2904

Battery Passport Specification

Pack SN:GPHC280H240515R2904
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: 56.99 V
Min Discharge Voltage: 40.91 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 GPHC280H240515R2904 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
0.87%
300.01 – 302.64 Ah (avg 300.71)
99/100 consistency
OCV1
1.1 mV
3,284.0 – 3,285.1 mV (avg 3,284.4)
100/100 consistency
Internal Resistance
3.41%
0.1702 – 0.1761 mΩ (avg 0.1731)
99/100 consistency
Max Charge Voltage
88.1 mV
56.99 V measured vs 58.40 V ideal (16S × 3.65 V) · 88.1 mV/cell from the ideal
97/100 consistency
Min Discharge Voltage
56.9 mV
40.91 V measured vs 40.00 V ideal (16S × 2.50 V) · 56.9 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 13 0IJCBA0B051111DCG0022747 302.64 3,284.7 0.1726 0.0259 71.66 2023-12-22
2 22 0IJCBA0B471111DCK0011798 300.01 3,284.5 0.1722 0.0286 71.65 2023-12-22
3 91 0IJCBA0B471111DCK0006545 300.69 3,285.1 0.1732 0.0260 71.73 2023-12-22
4 92 0IJCBA0B471111DCL0023951 300.20 3,284.0 0.1761 0.0274 71.86 2023-12-22
5 101 0IJCBA0B471111DCL0020176 301.33 3,284.7 0.1710 0.0289 71.69 2023-12-22
6 115 0IJCBA0B471111DCL0022705 300.44 3,284.6 0.1702 0.0327 71.69 2023-12-22
7 121 0IJCBA0B471111DCL0023958 300.62 3,284.1 0.1742 0.0274 71.88 2023-12-22
8 133 0IJCBA0B471111DCK0010265 300.08 3,284.4 0.1746 0.0316 71.69 2023-12-22
9 167 0IJCBA0B471111DCL0023372 301.35 3,284.4 0.1737 0.0258 71.71 2023-12-22
10 168 0IJCBA0B471111DCL0023381 300.73 3,284.2 0.1745 0.0258 71.73 2023-12-22
11 262 0IJCBA0B471111DCK0005128 301.32 3,284.1 0.1710 0.0254 71.71 2023-12-22
12 279 0IJCBA0B471111DCK0003265 300.52 3,284.4 0.1743 0.0286 71.67 2023-12-22
13 280 0IJCBA0B471111DCL0020234 300.15 3,284.8 0.1720 0.0289 71.65 2023-12-22
14 287 0IJCBA0B471111DCL0025625 300.39 3,284.1 0.1721 0.0285 71.70 2023-12-22
15 298 0IJCBA0B471111DCK0008875 300.37 3,284.3 0.1743 0.0300 71.70 2023-12-22
16 305 0IJCBA0B471111DCL0024673 300.51 3,284.0 0.1739 0.0293 71.66 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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