diff --git a/(Hardware)-Battery.md b/(Hardware)-Battery.md
index be95d78..d32842c 100644
--- a/(Hardware)-Battery.md
+++ b/(Hardware)-Battery.md
@@ -15,8 +15,4 @@ Maximum Capacity: 60,000 kJ
 
 Your Cubot will turn to a red color when its battery level is below 100kJ.
 
-As of v1.2a, the only way to refill the battery is to use the temporary `REFILL` = `0xFFFF` value in the A register (see [#2](https://github.com/simon987/Much-Assembly-Required/issues/2)):
-```assembly
-MOV A, 0xFFFF
-HWI 0x000A
-````
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+Your battery will refill over time with the solar panel, or you can refill it by consuming Biomass.
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