CSB-1008 Replacement Battery Pack, Replaces RBC51, 1 x HR1234WF2 12V 9Ah

What is the CSB-1008?

The CSB-1008 is a CSB replacement battery pack that replaces RBC51. It contains 1 CSB HR1234WF2 12 V 9 Ah sealed lead-acid battery, as listed on the CSB price list.

CSB packs each replacement pack individually in a ready-to-ship carton and manufactures packs to order.

What are the specifications of the CSB-1008?

Replaces: RBC51
Batteries in the pack: 1 x CSB HR1234WF2
Battery voltage and capacity (CSB price list): 12 V, 9 Ah each

What battery is inside the CSB-1008?

Figures for one CSB HR1234WF2 battery, from the CSB HR1234W datasheet (2026 edition):

Weight per battery, approx.: 5.51 lb (2.5 kg)
Battery dimensions (L x W x H): 150.9 x 64.8 x 98.6 mm (5.94 x 2.55 x 3.88 in)
Battery terminal: F2, Faston tab 0.250 in
Battery design life: up to 5 years in standby service at 25 °C; Eurobat (20 °C) classification: 3-5 years, standard commercial

How do I request a quote for the CSB-1008?

Request a quote by the part number CSB-1008. Tell us the quantity you need and we confirm price, availability and lead time with the quote.