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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
GPEV314H250224R1021 328.00 57.77 41.60 GP-PC200 BMS
GPEV280H231227R1004 297.00 58.00 43.33 GP-PC200 BMS
GPEV314H250517R1008 330.00 57.37 41.03 GP-PC200 BMS
GPEV280H250509R1001 308.00 57.98 41.92 GP-PC200 BMS
GPZH314L260320R2902 330.00 56.96 42.44 GP-JK200 BMS
GPEV280H230802R1001 296.00 57.42 42.15 GP-PC200 BMS
GPHC280H241116R1201 291.00 57.47 44.03 GP-RN200 BMS
GPEV280H241019R1012 299.00 57.13 44.94 GP-PC200 BMS
GPEV314H250218R1013 328.00 57.55 41.95 GP-PC200 BMS
GPCN314M260114R1001 324.00 57.65 42.21 GP-PC200B BMS
GPEV280H241026R1002 307.00 57.59 41.80 GP-PC200 BMS
GPEV280H231019R1031 302.00 58.00 41.53 GP-PC200 BMS
GPEV280H240507R1004 300.00 58.00 42.41 GP-PC200 BMS
GPRP280L231115R2101 290.00 57.91 41.02 GP-PC200 BMS
GPEV314H260228R1003 325.00 57.76 41.97 GP-PC200 BMS
GPEV314H260228R1029 325.00 58.01 42.04 GP-PC200B BMS
GPEV280H231019R1012 299.00 57.73 43.39 GP-PC200 BMS
GPEV100M250926R1006 101.00 57.89 42.21 GP-PC100 BMS
GPEV314H241015R1021 324.00 57.92 41.32 GP-JK200 BMS
GPHC280H240628R1001 292.00 56.18 41.82 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: GPHC280H241021R1005

Battery Passport Specification

Pack SN:GPHC280H241021R1005
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: 57.56 V
Min Discharge Voltage: 41.62 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 GPHC280H241021R1005 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
0.20%
300.30 – 300.91 Ah (avg 300.53)
100/100 consistency
OCV1
0.9 mV
3,284.0 – 3,284.9 mV (avg 3,284.5)
100/100 consistency
Internal Resistance
5.45%
0.1678 – 0.1772 mΩ (avg 0.1726)
99/100 consistency
Max Charge Voltage
52.5 mV
57.56 V measured vs 58.40 V ideal (16S × 3.65 V) · 52.5 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
101.3 mV
41.62 V measured vs 40.00 V ideal (16S × 2.50 V) · 101.3 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 8 0IJCBA0B471111DCM0003514 300.58 3,284.9 0.1678 0.0216 71.79 2023-12-23
2 19 0IJCBA0B471111DCM0004799 300.68 3,284.7 0.1726 0.0230 71.66 2023-12-23
3 21 0IJCBA0B471111DCM0004705 300.40 3,284.5 0.1716 0.0218 71.67 2023-12-23
4 31 0IJCBA0B471111DCM0003249 300.91 3,284.9 0.1709 0.0216 71.68 2023-12-23
5 35 0IJCBA0B471111DCM0004364 300.77 3,284.7 0.1697 0.0211 71.67 2023-12-23
6 44 0IJCBA0B111111DCM0021861 300.45 3,284.0 0.1729 0.0217 71.71 2023-12-23
7 46 0IJCBA0B471111DCM0004611 300.58 3,284.1 0.1772 0.0219 71.72 2023-12-23
8 62 0IJCBA0B471111DCM0004778 300.38 3,284.7 0.1738 0.0225 71.63 2023-12-23
9 68 0IJCBA0B471111DCM0004372 300.82 3,284.7 0.1713 0.0213 71.68 2023-12-23
10 104 0IJCBA0B471111DCM0004522 300.44 3,284.1 0.1751 0.0237 71.82 2023-12-23
11 114 0IJCBA0B471111DCM0004545 300.47 3,284.1 0.1746 0.0235 71.71 2023-12-23
12 133 0IJCBA0B471111DCM0003593 300.33 3,284.0 0.1704 0.0216 71.68 2023-12-23
13 137 0IJCBA0B111111DCM0021420 300.41 3,284.1 0.1720 0.0232 71.70 2023-12-23
14 146 0IJCBA0B471111DCM0004514 300.31 3,284.3 0.1738 0.0236 71.83 2023-12-23
15 152 0IJCBA0B471111DCM0004795 300.30 3,284.8 0.1751 0.0217 71.66 2023-12-23
16 155 0IJCBA0B471111DCM0004785 300.62 3,284.6 0.1724 0.0227 71.63 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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