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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
GPLS314L260527R1006 328.00 56.52 42.13 GP-JK200 BMS
GPEV280H240401R1008 298.00 57.99 43.30 GP-RN200 BMS
GPEV314H251022R1002 327.00 58.00 41.15 GP-PC200B BMS
GPEV280H230616R1004 303.00 56.58 40.79 GP-PC200 BMS
GPHC280H240628R1001 292.00 56.18 41.82 GP-PC200 BMS
GPEV280H240905R1009 307.00 57.99 42.73 GP-RN200 BMS
GPEV314H241231R1001 328.00 57.37 41.76 GP-PC200 BMS
GPLS314L260527R1607 326.00 56.56 41.80 GP-PC200B BMS
GPEV314H250619R1001 325.00 57.82 41.28 GP-PC200 BMS
GPEV280H240505R1007 306.00 58.00 42.07 GP-PC200 BMS
GPEV314H260521R1015 327.00 57.34 42.50 GP-PC200 BMS
GPEV314H250517R1015 329.00 57.84 41.14 GP-PC200 BMS
GPEV314H260709R1011 330.00 57.93 41.67 GP-PC200B BMS
GPEV280H240105R1007 297.00 58.00 42.77 GP-PC200 BMS
GPEV280H230616R1017 300.00 57.35 42.81 GP-PC200 BMS
GPEV314H260316R1003 325.00 57.62 42.93 GP-PC200B BMS
GPEV280H240505R1009 307.00 58.00 40.89 GP-PC200 BMS
GPEV314M260701P1001 668.00 58.01 41.48 Unknown
GPHC280H240506R1205 294.00 57.10 41.63 GP-PC200 BMS
GPEV314H260525R1021 331.00 57.46 42.30 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: GPHC280M250814R1002

Battery Passport Specification

Pack SN:GPHC280M250814R1002
Pack Type: 51.2V LiFePO4 Battery
Pack Grade: Standard
BMS Type: GP-PC200 BMS
Balancer: 4A Bluetooth Active Balancer
Heater: With Heater
Cell Type: Hithium 280
Cell Grade: HSEV-
Cells Connection: 16S1P
Pack Test Result

Full Capacity: 289.00 Ah (14.80 kWh)
Max Charge Voltage: 57.62 V
Min Discharge Voltage: 42.98 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 GPHC280M250814R1002 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.
95 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
0.34%
300.04 – 301.05 Ah (avg 300.51)
100/100 consistency
OCV1
9.5 mV
3,283.0 – 3,292.5 mV (avg 3,287.9)
91/100 consistency
Internal Resistance
20.43%
0.1563 – 0.1923 mΩ (avg 0.1762)
87/100 consistency
Max Charge Voltage
48.8 mV
57.62 V measured vs 58.40 V ideal (16S × 3.65 V) · 48.8 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
186.3 mV
42.98 V measured vs 40.00 V ideal (16S × 2.50 V) · 186.3 mV/cell from the ideal
94/100 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 1 0IJCBA0A231111DBL0024179 300.29 3,292.5 0.1735 0.0222 71.66 2023-11-27
2 9 0IJCBA03411131D8C0000809 301.04 3,288.3 0.1614 0.0229 71.62 2023-08-13
3 12 0IJCBA0A231111DBK0004800 300.33 3,291.5 0.1739 0.0208 71.67 2023-11-26
4 14 0IJCBA02961111D7K0000077 300.17 3,289.5 0.1888 0.0218 71.70 2023-07-30
5 25 0IJCBA02101111D850007785 300.06 3,287.4 0.1891 0.0233 71.63 2023-08-07
6 34 0IJCBA02701111D8W0003895 300.08 3,289.2 0.1863 0.0194 71.63 2023-09-04
7 41 0IJCBA07671111D700005027 301.05 3,283.6 0.1707 0.0230 71.55 2023-08-02
8 45 0IJCBA02101111D850007065 300.42 3,288.3 0.1923 0.0218 71.65 2023-08-08
9 46 0IJCBA02701111D8W0007257 300.91 3,289.5 0.1872 0.0214 71.61 2023-09-01
10 48 0IJCBA03441111D7S0003381 301.02 3,287.5 0.1573 0.0218 71.73 2023-07-27
11 54 0IJCBA08281111D800002350 300.04 3,283.8 0.1789 0.0203 71.70 2023-09-05
12 80 0IJCBA07461111D8C0006562 301.02 3,283.0 0.1710 0.0218 71.71 2023-08-14
13 92 0IJCBA03271111D7K0008779 300.66 3,287.6 0.1566 0.0234 71.75 2023-07-21
14 100 0IJCBA02161111D930004589 300.15 3,287.7 0.1872 0.0220 71.61 2023-09-05
15 104 0IJCBA03441111D810005164 300.94 3,290.9 0.1563 0.0232 71.73 2023-08-03
16 107 0IJCBA02961111D7R0003315 300.06 3,286.8 0.1882 0.0195 71.66 2023-07-26

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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