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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
GPEV100M260817R1009 100.00 56.66 41.66 JK100 BMS
GPEV314H260517R1027 328.00 57.91 41.16 GP-PC200B BMS
GPEV314H251014R1006 326.00 57.81 41.56 GP-PC200B BMS
GPEV314H251215R1015 323.00 58.01 42.06 GP-PC200 BMS
GPEV314H260818R1014 333.00 58.00 41.44 GP-PC200B BMS
GPCN314M260114R2901 324.00 57.57 42.49 GP-PC200B BMS
GPEV314H250922R1008 326.00 57.83 41.34 GP-PC200 BMS
GPEV280L230602R2201 301.00 56.79 41.26 GP-PC200 BMS
GPEV314H250402R1013 332.00 57.35 40.85 GP-PC200 BMS
GPHC280H240506R1601 294.00 57.09 40.95 GP-PC200 BMS
GPEV280H240507R1019 299.00 57.99 44.06 GP-PC200 BMS
GPHC280M250410R1201 292.00 57.27 41.33 GP-JK200 BMS
GPEV280L230602R2007 304.00 57.01 41.43 GP-PC200 BMS
GPEV100M260817R1003 99.00 56.30 40.42 JK100 BMS
GPEV280H231204R1007 302.00 57.96 41.32 GP-PC200 BMS
GPHC280H241021R1004 292.00 57.58 42.40 GP-PC200 BMS
GPEV280H240105R1033 301.00 58.00 43.15 GP-PC200 BMS
GPZH314L260327R3103 326.00 56.82 42.35 GP-JK200 BMS
GPEV280H240729R1002 303.00 57.99 41.57 GP-PC200 BMS
GPEV280H240314R1017 307.00 58.00 42.30 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: GPHC280M250814R2901

Battery Passport Specification

Pack SN:GPHC280M250814R2901
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: 289.00 Ah (14.80 kWh)
Max Charge Voltage: 57.58 V
Min Discharge Voltage: 43.55 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 GPHC280M250814R2901 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
0.50%
301.22 – 302.74 Ah (avg 301.82)
100/100 consistency
OCV1
6.9 mV
3,282.3 – 3,289.2 mV (avg 3,286.7)
95/100 consistency
Internal Resistance
20.17%
0.1563 – 0.1908 mΩ (avg 0.1711)
88/100 consistency
Max Charge Voltage
51.3 mV
57.58 V measured vs 58.40 V ideal (16S × 3.65 V) · 51.3 mV/cell from the ideal
100/100 consistency
Min Discharge Voltage
221.9 mV
43.55 V measured vs 40.00 V ideal (16S × 2.50 V) · 221.9 mV/cell from the ideal
93/100 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 4 0IJCBA02101111D850005846 301.22 3,288.2 0.1869 0.0280 71.70 2023-08-08
2 7 0IJCBA02631111D7X0007867 301.70 3,287.4 0.1879 0.0272 71.67 2023-07-31
3 49 0IJCBA03271111D7K0003279 302.74 3,288.0 0.1588 0.0251 71.68 2023-07-21
4 55 0IJCBA08671111D6S0000705 301.75 3,284.3 0.1728 0.0207 71.56 2023-06-27
5 56 0IJCBA0D981111D8L0002804 301.56 3,285.3 0.1703 0.0173 72.08 2023-08-24
6 57 0IJCBA07701111D7M0003165 301.85 3,285.6 0.1739 0.0187 71.69 2023-07-24
7 58 0IJCBA08461131D7K0006288 301.62 3,282.3 0.1721 0.0153 71.64 2023-07-23
8 69 0IJCBA02701111D8X0005501 301.75 3,289.2 0.1838 0.0243 71.60 2023-09-01
9 73 0IJCBA03271111D7M0007136 301.66 3,287.2 0.1633 0.0212 71.75 2023-07-24
10 78 0IJCBA08181111D730006030 301.85 3,283.1 0.1723 0.0187 71.67 2023-07-06
11 85 0IJCBA03091111D870009079 302.61 3,288.6 0.1563 0.0269 71.73 2023-08-10
12 86 0IJCBA03861111D910006385 301.43 3,287.2 0.1630 0.0204 71.73 2023-09-03
13 98 0IJCBA01361131D760008493 302.54 3,288.4 0.1621 0.0291 71.69 2023-07-08
14 102 0IJCBA03091111D830000861 301.79 3,287.7 0.1589 0.0291 71.74 2023-08-05
15 109 0IJCBA03861111D920002410 301.62 3,287.7 0.1642 0.0240 71.73 2023-09-04
16 111 0IJCBA02701111D8F0001572 301.48 3,287.7 0.1908 0.0260 71.65 2023-08-17

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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