Types of BB Batteries

Handy Reference Chart:

OEM batteries by series
71XX – Dark blue (C-S2) – 1000mAh

81XX – Gold/yellow (C-M2) – 1400mAh

83XX – Dark blue (C-S2) – 1000mAh

87XX – Dark Blue (C-S2) – 1000mAh

88XX – Green (lime) (C-X2) – 900mAh

25 SPI BIOS Writer Burner Chip USB Programmer 24 EEPROM CH341A  Series picture
25 SPI BIOS Writer Burner Chip USB Programmer 24 EEPROM CH341A Series
$2.92 (12 PIECE LOT) AT24C64CN-SH-B ATMEL IC EEPROM 64KBIT 1MHZ 8SOIC picture
(12 PIECE LOT) AT24C64CN-SH-B ATMEL IC EEPROM 64KBIT 1MHZ 8SOIC
$5.0 (QTY=100) M24C64-WMN6 M24C64-WMN6T M24C64-WMN6P STM IC EEPROM 64KBIT 400KHZ 8SO picture
(QTY=100) M24C64-WMN6 M24C64-WMN6T M24C64-WMN6P STM IC EEPROM 64KBIT 400KHZ 8SO
$20.0 Allen Bradley 1785ME64/A 64K EEPROM Memory Cartridge - FACTORY SEALED picture
Allen Bradley 1785ME64/A 64K EEPROM Memory Cartridge - FACTORY SEALED
$349.99 Allen Bradley 1785ME64/A 64K EEPROM Memory Cartridge - NIB picture
Allen Bradley 1785ME64/A 64K EEPROM Memory Cartridge - NIB
$249.99